like a leech

Comical phrase used to emphasize suckiness of person, event, location, object, or idea.

Used because leeches, by definition (and life function) suck.

See also: like a vacuum, does what a Hoover does

This game sucks like a box full of leeches.

like leech

A person who unceremoniously posts their content under a post that has the highest number of likes or most up-votes simply to gain undeserved attention or notoriety.

Oh, look, another like leech. Let's click on their link and be best friends forever.