bagpipe

verb3

1. •
   To play the bagpipes.
2. •
   (slang) To masturbate a person's penis in one's armpit.

   • Until he met Sebastian, Tom had never even heard of bagpiping, and is generally too ticklish to be really good at it. — 2006
3. •
   To lay (the mizzen) aback by bringing the sheet to the mizzen rigging.

noun[before a noun]1

1. •
   Attributive form of bagpipes.

noun1

1. •
   (UK) A British Rail Class 33/1 locomotive.