Definitions
1.nounA ball of snow, usually one made in the hand and thrown for amusement in a snowball fight; also a larger ball of snow made by rolling a snowball around in snow that sticks to it and increases its diameter.
2.nounA cocktail made from lemonade and advocaat.
3.nounSomething that snowballs (grows rapidly out of control).
4.nounA sex act involving passing ejaculated semen from one person's mouth to another's.
5.nounA type of ice dessert.
6.nounA type of cake.
7.verbTo rapidly grow out of proportion or control."The high unemployment rates quickly snowballed into a major budget problem for the government."
8.verbTo play at throwing snowballs.
9.verbTo pelt with snowballs; to throw snowballs at.
10.verb(sexual slang) To receive a man's ejaculate in one's mouth, and then to pass it back and forth between one's mouth and his.