The prime-time television watching hours when so much local bandwidth is consumed by your neighbors streaming Netflix content that the internet slows to a crawl. Roughly 8PM to 11PM.
When a woman, or man shaves their pubes and after a short period of time their bush is a coarse patch of stubble. It usually leads to irritation for the lover performing oral sex.
going to bed anytime before midnight (12AM) is to be considered bitch o'clock. It implies that the person is a bitch since they are self-imposing an early bedtime.
Henry (10:46 PM): Dude, I'm going to bed, I'm really sleepy
Tyson: (10:47PM): nice, bitch o'clock! you are such a grandpa