Alex: Hey, I'm Bout to have this one girl come to my house, but I never met her before.
Mike: Really? Are you nervous?
Alex: I dont know man its a bye bye.
By Sabrina
BYE
Used as a responding word, like "lol, "lmao" and "omg I can't even". Figuratively meaning that your leaving, like you can't deal with what has been said.
Requis: "Sometimes I wonder when you'll stop saying "BYE""
Felicia: "OMG BYE"