Who said "I like, totally want to keep going."?

This quote is attributed to Beavis.

I like, totally want to keep going. - Beavis

"I like, totally want to keep going."

Beavis Perseverance

"Heh heh, like, this sucks"

"Heh heh, that was cool"

"Like, we're like, the coolest guys ever"

"Heh heh, fire, fire!"

"Perseverance is the key to success."

"Don't give up on what you believe in."

"I've been through worse."

"You learn to live with the pain."