Mi disp

In Italian slang "I'm sorry". It's an abbreviation of "mi dispiace", this means that a literal translation would be "I'm sor". It's the kind of slang that a rich lazy 13 yo girl would use while smoking light cigarettes in the school's bathroom during the p.e. class.

Girl 1: do you have a lighter?
Girl 2: no, mi disp!

Boy: hi do you know where the station is?
Girl: I have a boyfriend mi disp
Boy: what about the station?
Girl: get lost looser