phreaking(redirected from Phone phreaking)
Also found in: Thesaurus, Legal, Encyclopedia.
intr.v. phreaked, phreak·ing, phreaks Slang
To manipulate a telephone system illicitly to allow one to make calls without paying for them.
(Telecommunications) the act of gaining unauthorized access to telecommunication systems, esp to obtain free calls
[C20: blend of freaking + phone]