A term of faux excitement.
If used in the Uk its on Bad TV comedy shows and low standard
twist on expressions.
Most real English people tend to used something prefixed or containing the word fuck .. i.e 'Fucking
Brilliant' or 'Fuck that was good' and would have the crap kicked out of them by their
friends for using the Term 'Wehey'
I'm the moon, and I'm gonna eclipse ya, wehey!
(The Mighty
Boosh)
or
Janice: Where there's a
will there's a way!!xxxxxx
RevHoly: Thought in your case it was .. 'Where there's a willy, Theres a Wehey'
Janice: Haha Rev
u dirtbag!!