An Mexican herb used in religious and spiritual cerimonies that can be used as a hallucinogen. It is not yet illegal, and mirrors the effects of LSD.

The thing on your toungue when your either thirsty or your spit.

the liquid in your mouth

(spanish for drool) when one is soooo drunk, drool starts dripping from your mouth. Usually falling... accompanied by annoying behavior.

A lubricating fluid secreted from the mouth. Saliva is tasteless in the mouth but smells nasty as fuck when dried on the skin or on your pillow case. Despite how icky saliva smells externally, it is a very popular choice as a personal lubricant (and the only possible choice of lubricant in fellatio).