1. Your Motha's Ass.
2. Also a synonym for "Go Fuck Yourself"
Lee: What's YMA up to later?
Justin: Same thing YMA did yesterday. What do you want to do later?
Rich girl with friend in front of poor girl
Rich girl to friend (loudly): Isn't my shirt so expensive?
Poor girl: YMAS >.>
A popular abbreviation for You Me At Six. A British Power-Pop band.
YMAS fan 1: Hey, going to the YMAS concert tomorrow?
YMAS fan 2: Of course, they rock! I love Josh's accent.
Abbreviation for the amazing band You Me At Six.
Albums: Hold Me Down and Take Off Your Colours.
Just released their new album, Sinners Never Sleep.
GET ON IT BITCHES!
This band is amazing! Yeah, it's YMAS!
Short for Your Mothers Ass
Hey Jim, YMA!
1)A alternative to your mom
used mainly in England
2)It can also be used to insult someones mother
1)Girl: Hey, what did you do at the weekend?
2)"Look at her, she's so ugly"
Yahoo's Misfit Army. A group of paintballers that own.
YMA pwns everyone. YMA>All