One-horse pony 

President-elect Joe Biden called Fox News correspondent Peter Doocy a "one-horse pony" after he asked a question about reporting over the federal investigation into his son Hunter Biden's laptop.

Yet another equine themed Biden gaffe. He probably meant "One-trick pony".

"Yes, yes, yes. God love you, man. You're a one-horse pony,"-- Joe Biden 12/22/2020

One-horse pony by hitek vagabond December 23, 2020

One Horse Pony 

A phrase used by senile people confused thinking of the more common phrase "one trick pony".

*Replying to press after reporter asks if allegations against Hunter Biden are Russian disinformation:

"Yes, yes, yes. God love you, man. You're a one horse pony."

One Horse Pony by senior jota December 22, 2020

One horse pony 

One horse pony is a term commonly used by old fools that can't complete a sentence without soiling themselves.

You one horse pony! You are a dog faced pony soldier!

One horse pony by One horse pony December 23, 2020

One horse pony 

Someone who is probably smarter than Joe Biden

Joe Biden: Yes, yes, and yes. God love you man, you’re a one horse pony. Thank you!

One horse pony by neverwrittenword December 23, 2020

One Horse Pony 

You meant to say ONE HORSE SHOW, ONE TRICK PONY or ONE HORSE SALLY but your memory is failing you so you just make words up, like ONE HORSE PONY

Yes, Yes, Yes. God loves ya man, you're a one horse pony

One Horse Pony by Natosuperman December 23, 2020

One horse pony 

One horse pony: A term commonly used by old fools that can't complete a sentence without soiling themselves.

C'mon man, you're a one horse pony. You dog faced pony soldier!

One horse pony by One horse pony December 23, 2020

One Horse Pony 

One Horse Pony is the senile way of saying you’ve lost your marbles; or a perverted act

You sir are an one horse pony 👀

One Horse Pony by Millennial_things December 23, 2020