An addictive app where antisocial idiots go on to make pointless videos and get famous for no reason. Yeah thats me.
by WhatsTheTimeMyGuy? October 30, 2019

Medical shorthand for Stage 5 Cancer usually located in the brain.
This type of cancer is very invasive, and will almost always result in a severe loss of intelligence, possible causing the patient to fall into a vegetative state.
If you believe you or a loved one have Tik Tok, GO TO THE HOSPITAL IMMEDIATELY AND SEE A DOCTOR, as your time is limited. Make sure your friends and family are aware of the severe implications that Tik Tok can cause.
This type of cancer is very invasive, and will almost always result in a severe loss of intelligence, possible causing the patient to fall into a vegetative state.
If you believe you or a loved one have Tik Tok, GO TO THE HOSPITAL IMMEDIATELY AND SEE A DOCTOR, as your time is limited. Make sure your friends and family are aware of the severe implications that Tik Tok can cause.
"Will my daughter make it doctor?"
"Yes, but due to how destructive Tik Tok was to her brain, she'll be stuck in a vegetative state. She'll need to be fed through a tube for the rest of her life."
"Oh my god, if only I caught it sooner..."
"Yes, but due to how destructive Tik Tok was to her brain, she'll be stuck in a vegetative state. She'll need to be fed through a tube for the rest of her life."
"Oh my god, if only I caught it sooner..."
by AJ070706 September 12, 2022

by GrugRockFan February 1, 2019

A place where horny pedophiles go and choke their chickens to 14 year old thots. It should be shut down! It's slowly turning our kids into child prositutes.
"I had to register as a sex offender. I can't baby sit children anymore! So I'll have to beat my meat to this middle schooler on Tik Tok."
by FuckBitch420SmokeWeed69 May 13, 2019

The WEIRDEST app you will ever come across. Ever since Musical.ly ended and Tik Tok took over, all the red necks, elderly, wanna be Jacob Sartourious’, etc. have joined. You either go on there to troll or to be trolled.
by 6spritecranberry9 January 6, 2019

a cringy, retarded app with furries, grown ass virgins,cosplayers and teens that think there funny and actually take it seriously, obese people, and finally the gamers who probably already took over
by 0ffbrandtrash November 11, 2018

It's the root of all sickness and brain damage. Also another word for herpes, HIV, STD, chlamydia, and AIDS. If your child uses this insidious app, beware of toxic behavior and constant profanity. It's also pornhub for kids.
Me: Hey maddie do you use Tik Tok
Maddie: Yes, i am so obsessed with raddison aae, Laby Kame, Rent Bivera, Darli camelio, and Lony topez
Me: Pulls out M-107.
*Pulls Trigger*
Happy ending
Maddie: Yes, i am so obsessed with raddison aae, Laby Kame, Rent Bivera, Darli camelio, and Lony topez
Me: Pulls out M-107.
*Pulls Trigger*
Happy ending
by I_Got_Devil_Horns October 31, 2022
