I'm gonna be honest, I have no idea what the joke is here.
I messed around with some word choices and incorporated a little extra pokedex info, hopefully it's clearer now!
Sucked In?Those who stare at them feel as if they're being sucked in.This is Stantler, the Big Horn Pokemon.I'm not a vacuum cleaner!Wow, that's amazing! I love cleaning!Can you suck up this garbage, too?Its antlers subtly change the air flow around it.