A toke is a term that has different meanings depending on the context. Here are the different meanings of the word "toke":

• A puff of marijuana: This is the most common meaning of the word "toke" and refers to inhaling the smoke of marijuana. It usually refers to a "rip" or inhalation from a glass bong, where the bowl is packed with bud.

• A gratuity given by a gambler to a dealer or other employee at a casino: This is another meaning of the word "toke" and is used in US casino slang. It refers to a tip or gratuity given by a gambler to a dealer or other employee at a casino.

• A piece of bread: This is an obsolete slang meaning of the word "toke" and refers to a piece of bread.

Overall, the most common meaning of the word "toke" is a puff of marijuana.