Cumlarious
When something is so funny you start to cum.
OR
When the word cum is so funny you can't help but to laugh.
OR
When the word cum is so funny you can't help but to laugh.
Dave: "CUM."
Todd: *laughing* "I think I just came a bit! That was truly cumlarious."
Todd: *laughing* "I think I just came a bit! That was truly cumlarious."