The premier thief, troll, and all round good time guy on the Ultima Online T2A freeshard. Known for his love of adventure, his honest dealings in legally obtained goods, and his well-loved battlecry of "I R NEW GLD PLS".
An unkempt, unhygienic, malodorous, greasy, sludgy vagina. Chumbucket may also refer to a female with such a vagina, who is often an overweight and/or unsightly slob of a woman, often with the appearance of being pregnant. A chumbucket is known to secrete chum.
I can't believe he stuck it in that chumbucket... and she left a stain on the carpet.