2 definitions by Korthos
"This burger lastes like choon." "Get your choony-ass car out of my driveway." "Plans are choon for this weekend."
by Korthos January 7, 2004
Deficating in the tank of someone's toilet, rather than the bowl. Often employed in malicious context.
Suzy could not figure out why her toiled would flush only brown water. Little did she know that Johnny had upper decked that bitch the previous night.
by Korthos July 28, 2004