The handshake for which the shaker, sandwiches the shakee's hand between his/her two hands, the shaker tilts his/her head, and says something comforting.

when you're hungover as shit after a spending a night drunk as a skunk

n., when you have all of the ingredients for a sandwich, except bread, so you just eat the components out of your hand

This is where you are holding hands with someone, and one person encloses the held hands with their free hand, thus creating a sandwich of the hands.

When you rub a girl's vagina with your hand outside of the her underwear, but inside her pants.

When you place your hand in-between another persons hand till nice and snug inside the two

Hand sandwich.

Verb or noun.

Verb, the act of masturbarion. Begin with the right hand (I.E. the daily bread.) throw in some meat and finish with a little mayonnaise.

Noun

The end result of masturbating. Although edible it is not always recommend, kind of like spam.