Lum

(-ming)(Verb) Laughing and cumming.

Millie was hysterical! She was lumming all over the house!

by LightFoe April 18, 2021

Lum

To be in a sitting / standing position, bend your head down , and touch your penis

Hey I do you want me to lum infront if you? It’s pretty hot btw

by Scranielle October 18, 2020

Lum

1. Character, animated, Japan.
Full name: Lum-Chan.
The alien girl, star of the series:
"Those Pesky Aliens."

Lum came down and zapped everyone with electricity.

by yorx November 10, 2003

lumming

Heavy rain

It was lumming it down

by Firescorpion November 12, 2015

Lums

Boring.

Psm's lums.

by Modge June 22, 2003

Lum

1.80 lb incriment

2.A small scottish soccer player from HHS

1.I benched a Lum!!

2.That Lum came out of nowhere.

by Thouse guys November 30, 2006

Lum

Gay

You that guy is a Lum

Meaning that the guy is gay

by Hundley May 21, 2018