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

groovus

very cool, hip to the groove

That is a groovus sweater, dude.

groovus by Mike May 1, 2004

Grootastic 

A word used like the word fantastic or when something is extremely awesome. Mostly used by Groot lovers who think baby Yoda sucks when compared to Groot. Created by famous YouTuber Grootastic07 who became popular in 2020, remember to subscribe.

Person 1:"don't you love this show?"
Person 2:"OMG yeah it's Grootastic!!!"

Grootastic by └|∵|┐♪ December 24, 2020

grootslang

Someone u just don't trust. You don't really know what they'll do next.

"nah we ain't good friends, he's kind of a grootslang."

grootslang by Seeeeem February 4, 2020

Grootastic Hoomans 

These people are not afraid to have a laugh, they are the funniest and best hoomans to exist! If you have a Grootastic Hooman in your life you are completely lucky.

Person 1: Look at them they are the best of friends!
Person 2: Well DUH they are the Grootastic Hoomans

Grootastic Hoomans by Shady Van December 26, 2020

grostusting 

gross and disgusting

Man your girl is grostusting.

grostusting by LLBEAN87 December 6, 2009

Grootsplaining 

Explaining the meaning of a creator’s work to him or her.

Twitter was grootsplaining to James Gunn on how Groot didn’t really die.

Grootsplaining by ultralord13 September 29, 2017