Pinching

[Sarah]

Compressing; nipping; griping; niggardly; as, pinching cold; apinching parsimony. Pinching bar, a pinch bar. See Pinch, n., 4.-- Pinching nut, a check nut. See under Check, n.

[Sarah]

When an asshole of a drug dealer buys weed, and resells it for the same price, but pinches some weed from the bag for himself and not telling the buyer. Therefore, accumilating weed for free.

[Sarah]

When a woman inserts an object into her vagina and then inserts another object into her anal cavity and proceeds to touch the two objects together.

[Becky]

Pinching in Yachting. When a yacht sails too close to the wind leaving the sails unable to draw properly.