So... why does Chris have Sex Tapes of his parents? : familyguy(02)

So... why does Chris have Sex Tapes of his parents? : familyguy(02)

Video Screenshot Gallery: Parents Sex Tape

Sex Tape (2014) - Parents guide - IMDb
"I Found My Parents Sex Tape, Something Doesn't make sense" Creepypasta
So... why does Chris have Sex Tapes of his parents? : familyguy