Acting out based on uncontrollable autistic or obsessive-compulsive urges; an autistic meltdown, or in a broader sense any sort of unusual behavior resulting from a psychological or psychiatric condition. See also reeee.
"I was just trying to chill, but this bitch won't stop tizzing out and making everyone nervous."

"I tried to organize the garage, but Captain Tizz here couldn't control their OCD and just ruined the last 3 hours of my work by tizzing out and stacking everything back up to the ceiling."

"Stop tizzing, you're making everyone here feel awkward and you look like a complete moron."
by Doctor Malturin April 14, 2022
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Where a man or woman goes to an open area in the country side, probably in the summer (mainly where there are lots of insects, flies, wasps etc). He or she then becomes sexually aroused by smearing jam or honey on their genitals and allowing the insects to be atracted and feed off the jam / honey to gain sexual gratification from the buzz of the insects.
I can't wait for the summer so i can go up Eston Hills and do a spot of Tizzing!
by Chachi Parmo March 25, 2008
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Acting out based on uncontrollable autistic or obsessive-compulsive urges; an autistic meltdown, or in a broader sense any sort of unusual, attention-grabbing behavior resulting from a psychological or psychiatric condition. See also reeee.
"I was just trying to chill, but this bitch won't stop tizzing out and making everyone nervous."

"I tried to organize the garage, but Captain Tizz here couldn't control their OCD and just ruined the last 3 hours of my work after they tizzed out and stacked everything back up to the ceiling."

"Stop tizzing, you're making everyone here feel awkward and you look like a complete moron."
by Doctor Malturin April 14, 2022
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A form of rizz specified for people with autism.
by ean444 June 5, 2023
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British slang term for someone with Autism.
Don't worry bout Kenny, throwing his shit at the windows, he's on the tizz.

I don't understand social situations because, I'm on the tizz.

You can't balme me, I'm on the tizz
by WillBill92 January 28, 2019
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Yo it’s mad tizz here let’s cut to the park
by ad456 June 23, 2020
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The sound a dab (cannabis extract) makes when it comes into contact with a hot quartz nail.

The root of the word “tizzler.”
“Let’s get to tizzin’.“
Setch me up a tizzler.”
“I only have time for 1-10 tizzlerinos.”
by leshredeaux December 12, 2019
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