An idiot that thinks he/her is better at a competition/game but is really just bad and gets defensive about it.
person 1- woah, you see that dude. he challenged us to a 1v1 and I barely lost any hp.
person 2- yeah he was a real killer-boss
person 2- yeah he was a real killer-boss
by Llamadabomb January 8, 2022
Get the killer-boss mug.A person who is most of the time part of the girls and the gays. A girl-boss is never to shut someone up or speak their mind. Most of the times they are probably better then you and total material girls
person 1: Omg did you see what she did? She literally ate and left no crumbs!
person 2: That’s because she is a total girl-boss!! DUHH!!!
person 2: That’s because she is a total girl-boss!! DUHH!!!
by marc.da.material girl January 16, 2022
Get the Girl-boss mug.Related Words
Bossanova
• BossAss
• bossage
• Bossaru
• bossa hova
• bossab
• bossability
• Bossacation
• Bossace
• bossacious
Dominic. Dominic is the fucking boss when you fuck dominic he makes you feel like you owe him something or like you got trouble at work so now you have to be his dirty little slut whore until you make it up to him
by Great signal January 18, 2022
Get the Fucking boss mug.by lesbian badussy January 20, 2022
Get the National Boss Day mug.by Rex the “puppet” January 24, 2022
Get the Girl Boss mug.by INHARAMBEWETRUST January 26, 2022
Get the Girl Boss mug.