a testicular growth that is caused by too much wanking without ejaculation
rosie: " at first i thought jason had two cocks but it was jus' a cum tuber."
di theWestHamfan 22 novembre 2003
The Urban Dictionary Mug
One side has the word, one side has the definition. Microwave and dishwasher safe. Lotsa space for your liquids.Buy the mug
Can you define these popular missing words?