a well-hung man has a large penis A crowd of well-hung young men paraded around in their underwear.
well-hung
and hung
1. mod. having large [male] genitals. (Widely known and very old. Usually objectionable.) If Tom was as well-hung as he thinks he is, he wouldn’t even say anything at all.
2. mod. having large breasts. (Usually objectionable.) She is so hung, she’s top heavy.