Entry 2 senses · 2 variants Webster, 1913 Fub · IPA /fʌb/ n. v. t. 01 n. A plump young person or child. 1. A plump young person or child.[Obs.] 02 v. t. To put off by trickery; to cheat. 1. To put off by trickery; to cheat.[Obs.] “I have been fubbed off, and fubbed off, and fabbed off, from this day to that day.” — Shak.