Dinodome

The act of oral sex received or performed by anybody over the age of 65.

Yo, I went over Scotty's house last weekend and his grandma was there. That bitch gave me mad dinodome.

Dude, I walked in on Chad giving this old guy dinodome. Gross.

by James Brownie May 11, 2009

dino dome

someone with a big ass head.. like a dinosaur.

shut your mouth dino dome!

by docsy June 9, 2005

dino-dome

To receive fellatio whilst pretending to be a dinosaur. The most popular method is to flap your wings while shrieking like a pterodactyl. Another common method is to roar while waving about your short T-rex arms.

"Dude, I hear she gave you dino-dome!"
"Yeah man, I flapped my wings and was all like 'ka-caw, ka-caw!'"

by Ptommy October 14, 2009