the night at the hookah bar was ruined by the skinny kid with his huge buck penis that scared off my friends and made my girlfriend yearn for it
when a man has a visable boner and it hangs out over his pants, chair, etc
"the night at the hookah bar was ruined by the skinny kid with his huge buck penis that scared off my friends and made my girlfriend yearn for it" What is the definition of "buck penis"?