An offshoot of sickatating, grossatating is something so foul, it may push a body into a state of physical illness.
Ann: "I hate moobs."
Tracy: "What about moist moobs?"
Ann: "That's just grossatating." (bends over and pukes)
Tracy: "What about moist moobs?"
Ann: "That's just grossatating." (bends over and pukes)
by trexy May 22, 2007
Eww that’s so grossatating!!
by Wackycat March 8, 2019