DIY Y U NO Meme Shirt

There are thousands of moments where you could use this meme in. Such as..
“I txt u, Y U NO txt back!” or.. “Room, Y U NO have Ctrl + F”
There are tons of situations where you could have this, or you can just steal it from some place like 9gag.

For those of you who are still stuck with something to put on here you can always refer to here.