User tweeted the Biden meme on April 26 and was suspended for 12 hours, but as of June 23, still has been unable to get into his account. 

"how long does it take to a twitter account to get unlocked? i posted a joe biden meme and twitter both locked my account for 12 hours and hasn't let me back into it for 2 days because it wants me to appeal or delete tweets that were already deleted'