Here’s the list of top unwritten rules in life everyone should know. If we all followed these rules, life would be a whole lot easier.
RULE #1
When you borrow someone’s car, return it with a full tank of gas, or at least fill it up more than what you got it as a way to saying thank you.
![download (37)](https://lh3.googleusercontent.com/blogger_img_proxy/AEn0k_um66JypUNKOt6qAtWh7jR1WYCDFRMvDjVNgLBkKVOuM9U4U61ywUKztaJZjmhkkaen9FRkXFtEAEnVgoMnFV2OXj3E90_w-PJ8YrxdbXLa7yHTEaRAeZfmTGJtdnkoqduGXL78FfZh7qd8NyY8XCYaZTIc=s0-d)
RULE #2
When someone shows you a picture on their phone, don’t swipe left or right . . . you don’t want to see something embarrassing.
![secretly-monitor-text-messages-your-galaxy-s4-other-android-device.1280x600](https://lh3.googleusercontent.com/blogger_img_proxy/AEn0k_srHqWm0d7gEv29T1uM63Y0ADbLrPnZBWzhPcQIo9HxkdAnp6cfPMa_8Gqk0nyP_kouduaq_J8t5PqUbv9rEBHt6NjOVNY-2dbs3fiPgCr6ddmEdZh10AqGjmFl0Cvvals50mceYAcAR4RBVo_Q4Yuj0p8EZ3TIhvZaLeShiNUcKbLYK7KxQ_eUVqtlFNvLPZZ5Pq0tkoXN0rVbbVjJtTOh1CrvCheiB2yIgULmc6rOaT7Y_b4=s0-d)
RULE #3
Don’t break up with someone over text message, email or using a social networking site.
![breakup](https://lh3.googleusercontent.com/blogger_img_proxy/AEn0k_s0uqXH9QY6rpWHkYocS2ZwGSTQhryWHWerq8ozbkjbXZqDwoMmjkgnQDZur_EWux0OrQDaeLPldERvbciBZ1f39mHjZW3U0K9hukecIUbRotTJ0ViM4RZqKD1sAHDrlve6MrmDItqJtVJvPycZkTY=s0-d)
RULE #4
Always leave at least one buffer urinal between you and the sir next you. Never do this.
![one-urinal-buffer-zone](https://lh3.googleusercontent.com/blogger_img_proxy/AEn0k_vStB_d1RkE0wAWfoNt0sRuAmyNJAowpqEt8Vxdr5bOdKAS9osL_9RdM5SQbA1dLN1o2qa0d4WzESvYuwBs6EJtMMDvezO2sc0jy35alR5tHTaZBzBTSDXf4nGXIyyBDREc7dwSf7uepzuf8YLKYIHv5qXWye9eJ36XUljvel4=s0-d)
RULE #5
Be quiet when other people are asleep. That means more than not talking — not slamming doors, drawers, etc.
![download (39)](https://lh3.googleusercontent.com/blogger_img_proxy/AEn0k_tNZlkrtkp8n5OqoGqmCRkCX7w0JRVCyZIdNVs_rb5FWip6RcxIshrXF1rmRj2c7crOn2NgwAvXD5p-Ntm5Zl7eE4RjtCNUWH78pRoyThC3dmZxxSCLBGQWYIhkC6RuoRjWOIP-NteHCkhtaw=s0-d)
RULE #6
If you ask your friends for help with some house work, feed them as payment.
RULE #7
Chew with your mouth closed. No one needs to hear you crunching.
RULE #8
Don’t let your arguments escalate in public. If you feel you can’t control your language or volume then go somewhere else where to continue where other people won’t feel uncomfortable.
![download (36)](https://lh3.googleusercontent.com/blogger_img_proxy/AEn0k_uGu4wiWJr-FKEs7RebL5Qf85Tu9oJP9p124bXKDAzI46qji5-vl7e82Ilqbu11izL3DRRTblop3NYQr-tGWnF2nzTTW3vIEjY-P2Yh225ge7rFKLSUIeyj68VlYFz68FI3T27N6x5DxQb_TLWY8Uem1BBv=s0-d)
RULE #9
Always leave the last piece of something to the person who bought it, unless they really insist they won’t eat it.
![download (35)](https://lh3.googleusercontent.com/blogger_img_proxy/AEn0k_uCZO9uMX6vPcGMG9nh_zYsGJSgrjd0SxGTOxUXzjAXY1Q0sAd6aqOROvIZj62pGFhi26cZ6GrkgvlrArJg7c2Tq1OIX6vAoRqreMl7ugQcvhrLtDSggXWBqpdaCuDem9c79mJ87BETec9EARdFdsQKHUmI=s0-d)
RULE #10
In case you miss a call, drop a message as soon as possible if you’re unable to call them.
RULE #11
When you borrow money from a friend, pay them back as soon as possible. It doesn’t matter the amount, don’t assume they don’t need it, never make them ask you for it.
![returns](https://lh3.googleusercontent.com/blogger_img_proxy/AEn0k_t33b6TLn2cEDFTk3UV7eGx-HJqDpBqTXNk_MuWVD0JnrIx4Q7Bj7TpK1-CGks8DhAJvDzENvRulVxcz3Z_5Jvs8zwzyfgavWx-J4Bh32xnjn4pitYKNmWwzwVJ6ISRWjXbcsEK3MC3AbQKXr9gYXVQ=s0-d)
RULE #12
If you stay the night at someone’s house, make the bed before you leave, regardless if they plan to wash the blankets or not.
![download (34)](https://lh3.googleusercontent.com/blogger_img_proxy/AEn0k_vonwGDQp3-9H9LtVB-pZIxfPCdg6y3-SvEUlDB_h90aLcg9rRqXBvSv7N-1wt57TrfkibBH03xrfqGLChMsykkdyLhhl6CQj-FtCkGrm4YJ1c937KHiH7T_GEixwI1gfUwMvVjF9suGxEZjezZUsu8OlVGqw=s0-d)
RULE #13
When someone else cooks for you, offer to help with the dishes.
RULE #14
If someone gives you space, or the right of way on the road, wave to them as a sign of thank you.
![PlQWDU6](https://lh3.googleusercontent.com/blogger_img_proxy/AEn0k_sB9vHT8llbW1ReGheZ7D00dwXiWpaJ0YokWs2b4V5g5dXKEmd7WMNZ9y2ei_QqbuZ7gDPRtU1xsFDv5M-SKQVDvk652U0Ho_pd0XPbzov8fsSPLNwzA1Us8yVECJAxpIurHa3kc5V6dXznON8mgBg=s0-d)
RULE #15
Don’t make plans with friends, or talk about plans with friends, in front of people who weren’t invited.
RULE #16
Don’t stop in the middle of a busy sidewalk or the entrance of a subway station. Source