The cool side of the pillow. Whenever it's too warm on the side of the pillow you're sleeping on, you flip to the DARK SIDE.
Jeff is a pussy and can't sleep under warm temperatures, so he flipped the pillow to the dark side.
The word you use when you honestly have no idea what your friend is talking about
Jeff: "Help, I'm dying."
Me : "bruh."
A bitchelor is an unmarried man who complains about being single like a bitch. A bachelor, but with a hateable personality.
"Did you hear Jeff complaining the other day? I heard Susan dumped him." "Yea, he's such a bitchelor."