Leech

To benefit off of others without giving anything back in repayment

I don't have wifi in my house but it's ok, I leech off of the neighbors.

Man. Jessica is such a leech. She only comes over to use my wifi and eat my snacks.

by Prodigy20 April 7, 2016

Leech

Is the definition of a leeche, some one whom constantly causes trouble and tries to ruin everyone else’s happiness because she has none herself.

Amy the leech doesn’t know how to move on

by Knr2318 September 8, 2020

Leeched

A term for 'sucking' something out of another.

Toru leeched Felix's soul.

by LeechyBoi November 8, 2017

Leech

A term applied to those adopting a teenage fighting style. Often used by small but plucky young boys against larger and stronger opponents, aka bullies. It involves the leech wrapping its limbs around the opponent and then effecting a variety of underhand moves e.g. digging between the ribs, pinching, chinese burns, kidney punches etc.

Get that leech off me! Arrggg arggg arrgggh

by Leeched as a young'un March 9, 2009

leech

someone who hangs around people who they think are there friends. they stand on the outside of the circle, never have any input and follow people everywhere.

Person 1: oh great here comes claire
Person 2: omg she is such a leech, she just follows us everywhere.

by lies September 19, 2006

Leeching

When you put a large gauge needle in your forearm vein and pull the syringe out , leaving your vein open and a large stream of blood pouring down your arm.

You then proceed to masturbate with the blood as lubrication. You may only remove the needle after you cum.
can be done with both arms if you have a partner.

"sorry sir my son cant make class today, he was double leeching last night and lost a fair amount of blood"

by Mr Sister Fister February 5, 2015

leech

a really annoying person who thinks they're your best friend just because you lent them your pencil and, despite all your efforts to make them go away, latches onto you and sucks the fun out of everything, and generally makes life totally suckish

Dude, don't get too friendly with the new kid, I heard he's a total leech

by Erica10 August 18, 2007