A person who uses bad weapons and does not know what they are doing; a noob.
Leon is such a skrub in tf2. He can't play well at all!
by Squidddd March 22, 2015
What you call your male friends in your main friend group. If misspelled with a c you should be punished with death from your other skrub piers.
Hey mom can i hang out with the skrubs today?
by ConservativeBackrolls_1776 December 13, 2019
A scrub but with a k (skrub) is a sophisticated word that you use on the low of the low. They have to be a scab and annoy the f*ck out of you.

Example
Cooper: can i have 2$
You: sure
Cooper: ill pay you back tommorrow
1 Month later
You: just give me my f***ing money.
Cooper: mum they're bullying me.

Moral of the story dont be a cooper.
Cooper: can i have 2$
You: sure
Cooper: ill pay you back tommorrow
1 Month later
You: just give me my f***ing money.
Cooper: mum they're bullying me.

Moral of the story cooper is a Skrub
by Xxx_69Lord_xxX June 20, 2017
-noun (n)
This word is used for kids 9-10 years of age, this word will be said when said child will rage over said computer after missing a said obby or killing someone in the best possible way in CS:GO
OH MY GOD YUSS GET KILLED SKRUBZ
NOO F*CK F*CK F*CK AHHHHH SKRUB DIS GAME 0/10 AHHHHHHHHHHHHHHHHHHHHHHHHHH
by inventingwords May 2, 2016
These people are trash and spammers at videogames. They have big heads. Their friends call them skrub or Toad. They think they're good but they are not. They get butthurt very easily and once you won they will try to skrub out
by Oxyribosecum March 4, 2016