Fanum tax is basically a tax given by streamer fanum. For example if someone is trying to eat you can take some as part of the "fanum tax".
"I will take some as part of the fanum tax" - Person 1
"No please dont im poor and i really need this food im in crippling debt please no" - Person 2
"haha yummy burger yum yum yum yum" - Person 1
"No please dont im poor and i really need this food im in crippling debt please no" - Person 2
"haha yummy burger yum yum yum yum" - Person 1
by Skibidi ohioussy rizzy amongus November 15, 2023

This was originally introduced by fanum who would regularly show up on stream with Kai cenat. It was sort of seen as a meme originally. However it seems to have been adopted by gen z now as a term that means a tax by friends on one another or by fans on their idols when they share their creations directly with the idol or steal something from the idol or an event to remember them by.
Scenario 1
Ashley "Did you get your fanum tax at the concert last night?"
Josh "Nah. I was to into the show."
Scenario 2
David Duchovny "Wow! Did you paint that yourself? You must really love the xfX-Files!?"
Donna: "YA! I loved the show and so I made this for you as my (fanum)tax"
David Duchovny: "Wow! Thank you so much you. I appreciate the gift!"
Scenario 3:
Patrick: *eating hamburger and fries while at lunch at school*
Jessi: "hey don't forget the fanum tax"
Patrick: "You first"
*they both trade parts of their lunch*
Ashley "Did you get your fanum tax at the concert last night?"
Josh "Nah. I was to into the show."
Scenario 2
David Duchovny "Wow! Did you paint that yourself? You must really love the xfX-Files!?"
Donna: "YA! I loved the show and so I made this for you as my (fanum)tax"
David Duchovny: "Wow! Thank you so much you. I appreciate the gift!"
Scenario 3:
Patrick: *eating hamburger and fries while at lunch at school*
Jessi: "hey don't forget the fanum tax"
Patrick: "You first"
*they both trade parts of their lunch*
by Blububuanyu December 21, 2023

'Fanum Tax' is something that regularly happens on Kai's streams anytime food is involved, and has since picked up in popularity — garnering a jaw-dropping 321 million views on TikTok as of 2023. The term 'Fanum Tax' is used anytime someone wants to 'yoink' your food.
by speedyadventure October 19, 2023

its a tax idiot. anyways fanum is a guy who barges in kai cenat's stream and he brings food. So fanum tax is just to yoink food
by CURSEOFRA December 10, 2023

To steal from someone, their food, or their belongings. Fanum created the meme known as the "Fanum Tax"
by skibidisbkidihawktuahawk December 6, 2024

by Wolé August 17, 2024

a silly goofy saying made by fanum when he takes people food
or when someone is just bein skibidi or goofy
or when someone is just bein skibidi or goofy
by ornageopiumcat October 18, 2023
