Suck may refer to:
Suction, the force exerted by a partial vacuum
== Arts and entertainment ==
=== Music ===
Suck (band), a South African hard rock group
Suck, drummer for the 1990s Japanese punk band Teengenerate
Suck, a 2003 album by The Revs
"Suck", a song by Pigface from Gub
"Suck", a song by Priests from Nothing Feels Natural
"Suck", a song by Shriekback from Jam Science
"Sucks" (song), a song by KMFDM
=== Other media ===
Suck (film), a 2009 vampire musical-comedy
Suck (publication), a European underground pornographic magazine, 1969–1974
Suck.com, a satire and editorial web sit...