Mungo-Soggy

Noun: A semi-hard penis; when your dick is stuck in a state between hard and soft, and no matter what you do it won't go up anymore. Synonyms: Semi-hard, semi-flaccid

I had a hard on for an hour while I was waiting for the right time to go down on this girl, but when it finally came time to whip it out, I was Mungo-Soggy.