I respectfully disagree.
I’ve gotta go Beast Boy- sure he does fart jokes and other nasty things like that, but they are pretty funny.
While I admit, Wally West does have some humorous moments-BB makes me laugh the most.
As for other mentions: I gotta say Ambush Bug and his constant reference of the fourth wall is hilarious, that and the Heckler. Gnort definitely has some funny moments, and Larfleeze- especially his own comic series certainly has a humorous style to him.
I loved the Plastic Man animation back in the 70’s? - 80s-ish.
It’s so good. I was able to watch most of those when they aired. They were a staple to my weekend viewing along with Super Friends.
You know, none of the other cartoons I used to watch were quite so memorable as those.
Except maybe Scooby-Doo.
And I’m not the only one apparently, who remembers the big reveal from Mystery, Inc. or the TroubAlert as seen on Young Justice
I love Wally West, and he is funny, but he is not the funniest DC character. I would give that nod to Impulse.
Other honorable mentions include:
Booster Gold
His pal, Skeets
His pal, Ted Cord
Plastic Man
Alfred (the king of acerbic humor)
Jimmy Olsen
Of these options I have to say Wally, but I agree with others that there are other funny characters and depending on the situation anyone can be funny.
Hey Joker actually has experience with comedy, even though he sucked at it. But that’s still better than the other two choices.
Joker
Plastic man