2 definition by bha gilani

A squeeze applied to the exterior of a crisps packet, to subtly indicate to the person who has inserted his hand into the packet, to leave your crisps alone. Only works if crisps packet belongs to you. Proceeded by the "Strong squeeze" if the Gentle squeeze fails to get the message across.

A stronger kind of squeeze applied to the exterior of a crisps packet, when you REALLY want someone to withdraw their hand out of it. Only works if packet belongs to you. Preceded by Gentle squeeze, and only used if it fails to achieve required effect.