Buzzkill

Buzzkill may refer to:
 * Buzzkill (TV series)
 * "Buzzkill" (CSI: NY episode)
 * "Buzzkill" (song), by Luke Bryan
 * "Buzz-Kill", a song by Dune Rats from The Kids Will Know It's Bullshit
 * Buzzkill, a 2008 film by Second City