pong

Short definition from Wiktionary

Noun

1. 1
   A stench, a bad smell.
2. 2
   A packet sent in reply to a ping, thereby indicating the presence of a host.
3. 3
   Alternative form of pung.

Verb

1. 1
   To stink, to smell bad.
2. 2
   To deliver a line of a play in an arch, suggestive or unnatural way, so as to draw undue attention to it.
3. 3
   To invent a line of dialogue when one has forgotten the actual line.

Proper noun

1. 1
   An early video game from Atari, resembling ping-pong, in which two players control paddles and attempt to intercept a ball.