Grade (climbing) Puns

When I was at my fifth grade invention convention, my fried José brought his younger brother, who immediately started climbing under the folding tables. I told my dad, "Theres this kid under the tables!" He then replies "What's he look like?" I said, "Well he's José's brother so he's hispanic" My dad thinks for a moment, and then, with the biggest shit-eating grin on his face says "Hispanic kids crawling the tables? I think we're a little north of the border for that"