Kool-Aid Man is the mascot for Kool-Aid, a popular drink. The character has appeared on television and print advertising as a fun-loving and jolly beverage-providing monster, appearing to children everywhere sharing his Kool-Aid beverage, and yelling 'Oh yeah!'. He is a gigantic anthropomorphic pitcher, filled with Tropical Punch Kool-Aid and marked with a fingerpainted smiley face. In 2005, the Kool-Aid Man celebrated his 30th birthday.

Also: 'OH YEAH!!' ~Kool Aid guy

ALSO:
A refreshing, sugary, cyanide laced drink used to kill off large numbers of cult members. Usually grape or cherry flavored.
Jim Jones killed all kinds of motherfuckers, by having them drink Kool Aid.

THIS.

Tragic part of world History: Tru facts.

ALSOALSO:
Damn that stupid bowl of punch broke through my wall again!
Fuck that Kool Aid man!

~Comedy hack Dane Cook-expressing RAGE and HATRED at Kool aid man, for Fucking up his houses walls as usual.