Definition of "fib"
fib1
/fɪb/
verb
third-person singular simple present fibs, present participle fibbing, simple past and past participle fibbed
(informal, intransitive) To lie, especially more or less inconsequentially.
fib3
/fɪb/
third-person singular simple present fibs, present participle fibbing, simple past and past participle fibbed
(informal, intransitive) To lie, especially more or less inconsequentially.