Not sure if you're being serious(as in making a joke about dubs being lame(which I agree with)), but in case you are - it was a meme about "gal-pals" in Western media. Originated back in Sailor Moon when EN dubs labeled Sailor Uranus and Sailor Neptune as cousins. Now that I've had to explain it I feel old and it doesn't sound funny anymore.. Aah, the generation gap