genetic engineering

isn't this a perfect spot, edna?
it is, stanley. except. . .
except what?
well, except for your brother.
my brother?
just look at him! it's embarrassing!
oh come now. he can't help being that way.
but you're not like that!
I guess I got my mother's genes.
whose did he get?
we decided we don't want to know.
probably for the best.
for sure.