A wombat walks into a whorehouse.

Not being able to talk he flips through a dictionary till he finds what he is looking for. The wombat goes to a woman at the bar and shows her a word in the dictionary: prostitute - does sexual favors for money.

The woman nods and they go into a room. When they are about to get to it the wombat insists on giving head to the hooker. Well, she doesn't mind it and the wombat turns out to be very good in it.

The wombat does his stuff and takes off. When he is getting out of the door he is stopped by the hooker. Not so fast fellow you didn't pay yet, says the hooker.

The wombat gets the dictionary again and points a word: wombat - eats roots and leaves. The marvels of plagerism.