Performing actions in the manner of a hooligan; intercourse between two members of the same sex.
"You better stop hooligating in the park, or I will call the cops."
by The Three Pomfreteers October 11, 2011
Similar to fornicating for regular people... but hooligating is coitus between two or more hooligans.
Wow those hooligans were hooligating hard trying to make some little hooligoslings.
by God Damn Intellectual July 25, 2012