Top definition
SYBAM pronounced: sigh' bam

(v) Shut your bitch ass mouth. Usually used with a ghetto accent when not in acronymn form.

(n) A person who needs to shut his/her bitch as mouth; one who talks too much about nothing anyone cares about.

(v) Dude, you need to sybam like no other.

(n) I had my first day of class, and I had to sit next to some sybam who wouldn't stop asking dumbass questions. I wanted to shoot myself.

(adj) She is so sybammy! She's just rambles on about nothing!
by J Jenkins August 28, 2006
Mug icon

The Urban Dictionary Mug

One side has the word, one side has the definition. Microwave and dishwasher safe. Lotsa space for your liquids.

Buy the mug