I don't even know what this is, but I can tell you it's worse than a Fidget Spinner.
Say 'She looks like she knows what she's doing' if you read this headline.
“That’s not a moon, it’s a … well I don’t know what it is. It’s definitely not a moon though.”
Besides Nightmare on Elm Street, I don't know what this poster is parodying. 100 stars
'I don't know what toilet seats are for.' - The person that installed this toilet seat.
I don't know what this swing did to deserve this, but I really want to know.
If you don't drink a two liter of Mountain Dew every day, then I don't know what you are but you are not a man.