Meup Edit Meaning

1. Noun; Mother Fucker Who Is In Charge. An acronym; originated in the 60's. Denotes a person who has sex with mothers and is always..

1. A particular firework that is about 1.5 ft long and shoots out 10-20 balls of colorful fire. Fun when used over a lake, more fun when u..

1. the greatest time It's a motherfucking celebration ... 320! See 320, 3:20 2. Secret underground oranization consisting of its ..