Michael Jackson's Favorite Drink

Okay, listen up, you big ol' dummy. This one's pretty simple if you actually pay attention. The joke asks what Michael Jackson likes to drink. The answer is 'Boysenberry tea-hee-hee, and tea-hee-hee'. Get it? 'Hee-hee' was his famous little vocal sound, like when he'd do his signature high-pitched squeal. So, they're taking a normal drink, boysenberry tea, and tacking on his signature sound to make a pun. You probably didn't even know what a boysenberry was, did you? It's like a raspberry and a blackberry had a baby, you clueless ape.