someone makes a joke, then immediatly after you laugh but stop and look ackwardly
Person1: and the lady sayed "thats a bannana, not my hand!!"
Person2:HAHAHAHAHAHAHAHA! O_o Person1:O_o?
Person2:O_o
Person1: >:|
Person2: lol afterlaugh
Lesley and Elena are walking down Yonge Street to grab a bite. Lesley points at a resturant and asks Elena if she has ever been there. Elena says she has, and Lesley says "it gives me gut rot".