Chav

A person that is similar to a roadman and always carries a pocket knife in their pockets and also are near extinction

John:yo Jamie is such a chav man Boris:(says ikr really loudly) Jamie is such a chav like. Jamie: come here for a second lads........(proceeds to shank them with his rusty pocket knife and pours acid on them both) now stop taking a mick out of me pricks,Jamie said

Boomer

A boomer is.......Greta tunberg

Yo Greta is such a boomer like, oh my god ur so right