That joke was funnier when it was back in the 80s and like this: "Why are Republicans like a broken pencil? They're both pointless." 
But don't worry, I got some more for you! 
 
How are Republicans and Stormi Daniels alike? They both got f**ked by Trump.
How do you confuse MAGA? You don't, they're just born that way.
What do you call a bunch of conservatives standing in a basement? A whine cellar!  
Did you hear about the MAGA who became liberal?  Turns out he found a magic lamp. But, because of the Trump Tariffs he only got 1 wish.  What did he wish for? To become smarter.