어떤 단어든 아래 칸에서 찾아보세요. 예를 들면 "blumpkin"
 
1.
cum or vaginal discharge on your underpants due to general horniness and presense of an active teenage vagina.
"Hmmm, should I wear Olivia's Bratz underpants or my cumderpants?"

"Your cumderpants. You don't want uneven flap disease."
i love bj가 작성 2010년 03월 24일 (수)
 
2.
A soiling of the underpants resulting from a wet dream or accident during a lap dance. Common amongst teenage boys.
Bob had a wet dream so his mom had to wash his cumderpants.
Schillbj가 작성 2009년 04월 20일 (월)