Well, From What Snoop Dogg Says, It Means butt, booty

Mercury retrograde is the act of taking a shit whilst mooning one or more human beings. Your day can typically being going well, according to your horoscope, until you are forced into witnessing Mercury retrograde. Performing Mercury retrograde will often speed the astrological cycle forward for the individual performing the Mercury retrograde, bringing about happy and fruitful times to come.

another word for weed

A girl or woman's pussy.

When a stripper at a bachelor party attaches on her nipples & vagina, a lit birthday candle, where then the bachelor has to blow them out.

Like a cream pie, except the woman is not on any birth control, so the cream pie turns into a birthday cake, ie: she gets pregnant.

In insider jargon among fireworks professionals a "birthday cake" or more briefly just a "cake" is a firework technically referred to as a "multi-shot tube device." These are fireworks that consist of multiple, usually small mortar tubes bundled together designed to fire a series of low-level aerial effects. The effects might be stars, comets, whistles, salutes, etc.