Pretty bland, to be honest
While I'm not exactly a fan of you still using the torso stick figures for these cartoons, since you've shown that you're more than capable to draw beyond that, I understand that you do these for fun and can't really strike that against you too much.
With that said, that shouldn't excuse the abuse of an already tired out internet joke for a series that you developed that seems to have enough material to work off of itself. This could've even been a flash with completely different characters and the fact that this took place in the Spider Powers setting wouldn't matter much at all. Also, like people have been pointing out, a little research wouldn't hurt so that the joke is actually accurate (not that I'd find it funnier if that was the case, but that's just me). And maybe to cushion the joke, there could've been some more material formed around it so that one joke doesn't take too much focus from the whole thing.
Basically, it just seems like you're narrowing your capabilities to the most basic form, and while I'm all for having fun doing what you do, a certain quality can be lost in the process if you don't keep in check with what you make.