Whammygram 

A song in rock band or guitar hero that has many held notes and so allows you to use your whammy bar frequently.

"Gosh, 'Black Hole Sun' sure has a lot of long notes"

"Yeah, it was a real Whammygram, huh?"

Whammygram by Running For Breath. January 2, 2009

whammerama 

When you prepare to commit a hate crime.

“I was like, woah we live in a society!” “Whammerama”
“What?”
“Never mind It’s stupid.”

whammerama by Tousumei December 18, 2019

whammyjammer 

"whammyjammer" is used to describe something which you don't know the name of

Do you know where the "whammyjammer" is?

whammyjammer by Angela Mingua February 21, 2004

whammyjammy 

When you smack someone in the head and stick your thumb up their ass

Bruh my brother Matthew Carrillo got a whammyjammy last night

whammyjammy by rebelAA January 13, 2022