1. When someone urinates on you with a smile!
2. Variation of Golden shower.
3. To spring a leak while laughing
oh my gosh, she is going to wizzgiggle him..
Girl, he wizzgiggled me last night!!!
Don't try to wizzgiggle your way outta this.
Babies will wizzgiggle in yo face
when I saw friday after next, I might have wizzgiggle a lil bit.