A Midnight Moo is the act of defecating on another person's face as the clock strikes 12. The person committing this act must also MOO like a cow simultaneously.
Tim: "Yo bro, Nick was being an asshole last night; lets fucking give him a midnight moo tonight."
Bob: "Totally dude. Lets get his ass"
Bob: "Totally dude. Lets get his ass"
by Brosif Kony August 03, 2012
Get the Midnight Moomug. “bro, how was last night, was she good??”
“nah fam, it was midnight moos”
“jeez, she must of been bad”
“nah fam, it was midnight moos”
“jeez, she must of been bad”
by Punanichicken December 12, 2019
Get the midnight moosmug.