adj. short for grotesque
That glass of water has been sitting out for a week, no wonder it tastes groty.
"That garbage is groty to the max"
Another way to say "wow that's so cool dude" or to say a friend is cool, something that was cool or you could even make it a negative by adding not before groties
Dude that nollie pop shove-it was groties to the max, dude you are so not groties to the max
Something thats fuckin' gross. I claim this word in the name of me! Rob
your mom's bush is groty
a mix between gross and dirty
those socks look so groty
Meaning roughly, "like a grotto." Specifically, an adjective for a cave-like underwater dwelling.
Ariel's groty new house had a special shelf for dinglehoppers.