Like an old married couple

[Idle Miscreant]

I think Sheldon's conversation with the dry cleaner about his cushion is from the season 6 episode where Sheldon and Howard get into a fight over the parking lot and Howard sits in Sheldon's spot naked. Sheldon takes his cushion to the dry cleaner's at the end of that episode, IIRC.

There is certainly a scene at the end of Parking Lot Escalation (6x9) where Sheldon goes into unnecessary biological detail with the dry cleaner over his cushion, but that picture however, is indeed a deleted scene from The Cushion Saturation. LOOK AT THE GREEN SPOT FRANESSI!

There was also, as Jislane pointed out, a deleted Tag scene for The Monster Isolation, where Sheldon and Penny staged "A Streetcar Named Desire, and Other Streetcars" in the living room, with the author clad in a wifebeater.

I think it must be the only time the Shenny and Shamy fans joined together in empathetic rage at its removal. Perhaps I should just say "Pervy Parsons Fans", and not sully the reps of the wholesome members of both constituents...

There was also, as I understand it, TWO scenes deleted from The Pants Alternative. One, an extended sequence with Sheldon titting around in his new suits, involving a circus mirror, and two, a scene with Penny and Leonard suckfacing in bed, when Penny interrupts the proceedings to ask "Are you thinking about Sheldon?", to which Leonard rather reasonably replies "No, and if you are, I'm REALLY doing something wrong." Suckfacing recommences, until Leonard exasperatedly says "Dammit, now I'M thinking about Sheldon!"
Which I really wish they'd kept, because it sounds hilarious.

Unfortunately I can't find a picture from either the Parking Lot cushion sequence, NOR the other three, except this one, but I'm pretty sure it's just Parsons amusing himself...