Crabgasm
An orgasm somehow induced by a crustacean, possibly involving anal or oral entry.
"His Hexican wife gave him a crabgasm, didya hear?"
"Huh?"
"Yeah, she slowly eased it within his inner sanctum until he came furiously upon it's hot red armor."
"That's hot."
"Huh?"
"Yeah, she slowly eased it within his inner sanctum until he came furiously upon it's hot red armor."
"That's hot."