Your typical obscene, obnoxious behavior displayed while heavily intoxicated.
Carlos was his typical ridrunkulous self yesterday after a bottle and a half of whiskey.
by Mister Delicious February 07, 2007
Being insanely ridiculous while intoxicated.
Dude, I did forty keg stands last night and got ridrunkulous!!!
by Girlisagun June 18, 2007