It is a Nigerian slang pronounced (Bans) which is an acronym for the famous Nigerian Saying, Boys are not smiling. This slang is used when you are being serious about something, and could also be used for humor.
For Example: "how were your results?" "Ahh BANS" ... For Example: "How did you react to the football score?" "I was BANSING"
by Big man K August 3, 2011

by tbh mccrane March 9, 2021

A YouTuber that's friends with MessYourself that's friends with MattShea that's friends with BestAtNothing that's friends with MessYourself that's friends with MattShea that's friends with BestAtNothing that's friends with MessYourself that's friends with MattShea that's friends with BestAtNothing and so on...
by IamriteAmirite June 16, 2016

by DJ Steve-O January 5, 2020
