Short for Wireless Fidelity, i.e., Being faithful in a relationship even when there are no strings attached
Tom - "I don't understand why Harry isn't tapping all those asses. I thought that was the whole point of being in an open relationship"
Dick - "That's coz Harry is Wi-fi"
Dick - "That's coz Harry is Wi-fi"
by slothbear7 April 21, 2010
Get the Wi-fimug. by Scioli June 5, 2005
Get the sci fimug. A young adolescent who likes to spend his time playing cod and pleasuring himself to girls that he knows. he likes to have sex with apple pies when Dave's not looking and he always has a smile of mischief on his face. He frequently talks to many girls via his blackberry that he has never seen. Over the summer he journeys to his lake house with Dave to wake board and totally rip nar all day for two thirds of the summer. When he comes back, he looks soo hot.
by cozmo stuffed poo poo May 13, 2011
Get the Fied Nipsmug. Person: yo y dafuq is this taking forever to load
Friend: Uhh? the wifi says perfect
Person: wait a minute... FUCKING TROLL-FI
Friend: Uhh? the wifi says perfect
Person: wait a minute... FUCKING TROLL-FI
by RaceMeandfitemewithpencils133 June 4, 2016
Get the troll-fimug. Typo for fo'sho'. Occurs during a random group chat. Never retires. Never dies. Just like the sisterhood it stems from.
by JustReesa420 April 25, 2021
Get the Fi Shimug. by DJ Cloudfrost March 1, 2019
Get the Clouwizozen - Fimug. A term coined by Music Artist Lucius Mansion naming a genre of music that acts as “reverse lofi” being influenced by metal and dark music and having a more intense and eerie yet still spacey sound.
by luciusmansion April 11, 2022
Get the anti-fimug.