Derived from the Sefic language meaning "miss you babe". Historically noted to be said by a Bosnian princess.

Abbreviation for "Messed Up Bitch"
Definition: (noun) Referring to girls or girly guys who are used to debauched life such as drinking, doing drugs, and getting laid or have absolutely lost a sense of morale

Monstrous Uni brow; Socially Awkward

Monsters Under the Bed Syndrome. Used in poker discussion forums to denote play that is overly fearful of those very good hands that are rarely dealt.

The state of being annoyed by something little which wouldn't usually annoy you but it is bugging you
A feeling that makes you rather uncomfortable

a person who is too lazy to get dressed into regular day clothes and lounge around the house is a bum. a mub is someone who looks cute in doing so.

to rub your hand up the crease of your buttocks and around your anus, then ambushing an unsuspecting victim with the same hand ih their face (whilst shouting 'mub' at them)

mub is bum backwards