noun: a abnormally small penis resembling the size of the commonly known crustacean (0.1 to 1 inch)
noun: a man that portrays characteristics similar to a man with a small penis.
noun: One that isn't fortunate enough to have a big dog dick.
I was about to get some head from a slut, but she laughed at me due to my skrimpdick.
Girl 1: So how was that sushi place last night?
Girl 2: Everything was going fine until we got our food and he starting acting real weird
girl 1: So what happened after dinner?
girl 2: He came back to my place and I couldn't wait to fuck him. Once I took his pants off I realized what was wrong at dinner.
Girl 2: He had a skrimpdick and I ordered skrimp. I feel so sorry for him.