ytho 

why though?
1) Used to question meaning of life(or anything else).

2) Often used rhetorically to point out pointlessness.
3)The most nihilist word ever.
4) A very good way to reason out with yourself. Just ask yourself ytho?
5) One of the words in a philosopher's vocabulary.

Dick Harrington: ytho is an universal way to respond to absolutely anything
His cat: ytho?

Brain: I am going to study hard and get into good college and get high paying job and have a good wife and good kids who will repeat what I just did.
Mind: ytho?

ytho by QuditWolf March 5, 2022

But y tho 

But y tho is simple questioning something. It can also be the meme below, a variation of said meme, or a reference to the meme below. It's just a bastardization of "But why, though?"

John sees the above definition and is too dumb to figure it out himself that all he can say is "but y tho?"

But y tho by Mart Sass May 23, 2018

y tho 

An abbreviation of "Why, though?" mainly used as a joke or pointless comment in online discussions.

The phrase picked up a large following in popular random-topic communities on GreatestJournal.com.

user1: "Help me choose my MySpace default!"
user2: "y tho"
--
user1: "omg guys my fob shirt came today"
user2: "y tho"

y tho by licia February 20, 2007

y tho 

"Y tho" is a term used regularly nowadays. Stemming off of the phrase "why, though" it has been recently used to show confusion in a trolling type of manner. If, say, someone does/says something unintelligent, it is appropriate to reply with "y tho". For people not to confuse "y tho" with "why, though", squint your eyes while protruding your neck and calmly, in a small voice say "y tho?".
(Also there is a meme associating with this phrase.)

Person 1: Honestly, y'all are just vapid, y'all should leave.
Person 2: y tho?

y tho by Kim Taehyung's bear June 13, 2018

Y tho 

Y tho is an other way of saying Why though. People use it mostly when they are texting

Bob: I am going to George’s house
Charlie:y tho

Y tho by Rhubarb pie November 15, 2019

y tho 

Used to express hopeless frustration when something goes wrong. Used mainly by people originating from Tumblr.

Random Kid: *Shows tumblr user a stupid meme*
Tumblr user: "Y tho?"
Random Kid: *Puts phone in pocket and walks away*

y tho by cho-pon July 25, 2016

Y Tho 

An abbreviation for "Why Though?". Often used amongst chat groups and teenagers. Often read in a whiny voice, or sarcastically.

Friend: I'm grounded. No party tomorrow.
Me: Y tho.

Y Tho by SeeIKnowStuff October 30, 2018