The bubbly froth from a man's meat log, also known as the chub.
This hookerbot was thirsty so I mixed her up a Pen Island vodka and chub soda.
Road tripin' with my bitch and she said she needed a drink. I pulled my junk out and gave her the ol' chub soda.
Hoe had dude ranch on her breath so I told her to swish my chub soda.