O'neil

The last name of a kid that is a fucking dumbum and a brat. He will most likely kill you if you make funny jokes about him or he will just tell on the whooolleeee classsssss.

Did you see that guy having a temper tantrum? Yeah he must be an O'neil

by poopybuttcheek March 2, 2020

Abby O'Neil

The worst, rudest, meanest, smallest, ugliest person you'll ever see or meet.

girl 1: did you see Abby O'Neil?
Girl 2: yeah she is the worst and she said you were fake

by Fight-Me-1234 February 14, 2019