groothuis 

The resulting pain from being kicked in the sack (see also nuts, balls, testis, taint grenades).

Holy sh** I've got the groothuis, I'm going to throw up.

groothuis by JoePhlips January 6, 2009

Isaac Groothuis 

An ignorant 16 year old who hangs out with the ugliest highschool girl in the world and has a large cock. Also never gets online when people tell him to unless if it’s his girlfriend.

-Isaac Groothuis get on
-No
-*girlfriend tells him to get on*
-alright boys I’m getting on

Isaac Groothuis by sauceboiii June 13, 2022

isaac groothuis 

Boyfriend of Kassy (baby girl)

Yo who’s that guy with the tootsie? Oh, it’s Isaac Groothuis

isaac groothuis by mi bola June 23, 2022

Grootus 

Someone who is turned on by dogs

Man: wow look at that beautiful dog over there

Man2: man shut up your such a grootus

Grootus by Aaroncarstens October 22, 2018

Groothing 

The act of jorking your shit, so hard and fast, your precame starts foaming like lathered soap.

He was groothing to ontheprowl so hard last night, it took an hour to clean up.

Groothing by KiluWATT March 7, 2025