cracking me up

Making me laugh

You are cracking me up!

by bradk October 1, 2013

crack me up

when someone says something funny and you start laughing uncontrollably you say "YOU CRACK ME UP!"

person 1: he is planning world freckelation!
person 2 who is laughing uncontrollably: dude! u crack me up!

by golden weirdo July 20, 2008