Mexipwn
To be completely and utterly pwned by a trip to Mexico. Usually involving severe diarrhea in the form of Montezuma's Revenge. In special cases may involve crapping a chupacabra.
Someone: Just got back from Cancun. I've been camping out in the bathroom.
Someone else: Ooooh. Mexipwnt?
Someone: Yeah.
Someone else: Ooooh. Mexipwnt?
Someone: Yeah.