Steve is Hayley's big brother

American Dad, "Multiverse of American Dadness"

Connected Worlds

All Barrys Amish Steve Beaver Steve Black Steve Bowl Steve Cyborg Lewis Exposition Lewis Family Guy Female Snot Flattop Black Steve Grumpy Steve Lady Steve Little Girl Steve Murderous Steve Old Man Steve Satire Works Sleepy Steve Slutty Steve Steve and Hayley are very close The Smiths communicate effectively Tumor Steve