Bis is something you put whatever youâre claiming or saying on. Itâs a way of swearing something being said is true. If the user of bis is lying then they are eligible for a punishment of slaps. You do not lie on bis.
Origin:
The word bis is short for bismilah which is an Arabic way of of saying âin the name of godâ similar to when people say âon godâ when they swear something.
-âGrb said we could have a sesh at hisâ
-âSay bisâ or âbis?â
-âbis broâ