having sinus problems, for example: runny nose, sniffles, congestion,etc. due to an all nightcocaine binge. Typically the person will not be run down but alert and energetic.
" I think Heather has some bad allergies today, but they don't seem to be slowing her
down." --
-- "Nah, she has the Colombian Flu!"
The several minutes of incessant sniffing that a cocaine user experiences after insufflating a line. So-called because cocaine is seen in the public eye as a largely Colombian export, and because of sniffling's association with the flu.
Chris: You sure are sniffling a lot, man.
Kevin: Yeah. Bad case of Colombian Flu.
The incessant sniffling that inevitably follows insufflating a line of cocaine. So called because cocaine is a stereotypically Colombian export, and sniffling is a symptom of flu.
Chris: Yo, Kev, man, why you keep sniffling like that?
Kevin: Just a bad case of Colombian Flu.
A fetishact in which a person who is suffering from diarhea poops on the chest of another person. A third person then takes a "regular" dump on the chest. The turd slides down the trails of diarhea and slightly resembles a log flume.
"That girl I slept with last night had some crazy poop fetish. She wanted me to get another guy and have us give her a Colombian Log Flume."