boxer short

noun[before a noun]3

1. •
   Attributive form of boxer shorts.

   • The boxer short style resembled shorts and extended to the upper thigh. […] Teenage and college boys wore two styles of swimsuits: wool knit trunks or boxer short trunks. — 2008
2. •
   Attributive form of boxer shorts.

   • Does he seem the boxer-short type or is he perhaps a kanga man? — 1998
3. •
   Boxer shorts.