look up any word, like blumpkin:
To perform oral sex. When going down on a guy or a girl it's additionally customary to make the Pac-Man (Or Mrs. Pac-Man) sound of Wakka Wakka Wakka.
"Yo man, Jessica totally went Wakka Wakka Wakka on me last night. I made her wear the bow and everything."

"Last night when I went Wakka Wakka Wakka on Jim he made me actually make the noises and everything."
by El Zacko May 04, 2007

Words related to Wakka Wakka Wakka

mrs. pac-man pac-man oral oral sex pearl necklace skeet