The tone of Batman comics depends on what run. The og 40s and 50s were dikk Tracy -esqe. Silver age stuff goes from balanced, to campy, to Adam West like goofyness. The 80s-90s has some hyper serious stuff but is usually real balanced to the current Tom King and adjacent runs that while playing it straight will still have moments like this
Yeah, there's plenty of comedy in Batman comics.
I love the Nolan movies, but they are waaaaaaaapaaaaaaaay more grounded than the comics. Nolan didn't even bother to use venom in his depiction of Bane and venom is a big part of that Bane mythos.