grombu

A person who likes to spread butter in their butthole, dump on bread and eat it. Also refers to someone who has a monotone voice and uses animal sounds to express themselves.

Look at that crazy Grombu.
Eat my shit its Grombu has joined the channel.

by anonobono December 15, 2007

Grombus

A really bad Smash Bros player who doesn't play online like the cool kids. (rip)

Grombus is a bad person

by ufijvifuhbfibd December 21, 2019