baboon(redirected from a baboon)
A rude, annoying, and/or mean person; a jerk. Ugh, that guy is such a baboon—don't even bother talking to him. Can you believe that baboon just spilled his coffee on me and didn’t even apologize?
n. a jerk; a stupid person. (Also a rude term of address.) Tell that ugly baboon to get out of here.