Pif is type of high grade marijuana that is identifiable by its distinct smell and excellent quality. Pif is not a particular strain but usually refers to multiple hazey or skunky strains.

Briefly, "the realization that each random passerby is living a life as vivid and complex as your own." Originally from the Dictionary of Obscure Sorrows, which has a lot more beautiful neologism definitions like this you might enjoy.

Pay It Forward for someone

pif slang for marijuana

Slang word for a type of marijuana. Its really good.

Pussy I'd Fuck

A Prego I'd Fuck - a preganat women who is sexual atractive and one who you would like to have sex with