An intentional perversion of
hells yeah, which implies positive confirmation with
gusto and emphasis. Primarily used by those trying to be
emotive and "cool" without the bother of leaving their computers.
"Yo {
sic}, did u {sic} leave ur {sic} guild in World off {sic} warcraft yt {sic}?"
"
Hellz yeah!"
"
Werd {sic} d00d {sic}. Were {sic} mad kewl {sic}."