A combination of "gross" and "grody." Most likely said when a person is flustered by an overwhelming characteristic of another party. Upon trying to insult said party, the first person combines the words and becomes more flustered.
Jeremy: You're grossy.
Kyle: I'm not grossy! You're grossy! I don't even know what that means!
Jeremy: It's like gross and grody. Duh.
Kyle: I'm not grossy! You're grossy! I don't even know what that means!
Jeremy: It's like gross and grody. Duh.
by double.k July 12, 2011
A gross person. I'm supposed to put more words here so I'm just rambling on. I think you got the point with the sentence: A gross person.
Sarah:Cody is such a grossie!
Cody:(Repeats the word "grossie" until I want to slap the shit out of him!)
Cody:(Repeats the word "grossie" until I want to slap the shit out of him!)
by Sarah Kummer August 16, 2005
The anonymous old man - most likely suffering from some form of dementia - who takes a shit in the sink of public restrooms
by Betty Wagaman October 16, 2006
When you take a poo so large and vulgar you can't help but squint a quick look at it before you flush.
by lyricalkiller April 09, 2016
by xTheHebrewHammer April 26, 2011
by Rexcar March 28, 2014
Grossies is used as an expression for when something is distasteful, not your thing, when you feel an ick or when you just don't like something. Similar to the word disgusting but more of an expression.
"Ew that's grossies, how could you let him do that to you" or "that's grossies man" "uhhh, GROSSIES!"
by Pebzz May 02, 2021