What is The Thomas Kemper?
1.
When you take a Thomas Kemper Root Beer bottle and urinate to fill about half of the bottle, then proceed to to get a handjob or blowjob and get the sperm in the bottle, shake it until it becomes foamy and have your partner drink the bottle.
Me: Hey Max, I gave ur sister The Thomas Kemper last night.
Him: Can I have one too?
See