Though rumors have surfaced that Ryan Sweeting is content to let his wife Kaley Cuoco make all of the couple's money, it appears he and his wife could be starting a joint project together to help him earn some more cash of his own.

Ryan Sweeting 'Doesn't Care' That His Career Is Over Because Of Kaley Cuoco?

Just days after news broke that Sweeting only earned $156 in prize money from his tennis matches, his wife posted photos on her Instagram page that seem to suggest the two of them are trying out a new business idea-and could even be trying to appear on ABC's Shark Tank to get the financial backing needed to turn it into a profitable product.

"Dear #sharktank, doggie bibs. #slamdunk #milliondollaridea," Cuoco captioned an October 5 photo of her dog, Norman, after she tucked a bib into his collar before allowing him to eat off a nearby plate.

'Tears and Agony' For Kaley Cuoco & Ryan Sweeting?

The idea may have even taken off with the actress' fans, because she posted another photo of her pooch sitting next to her husband on the couch almost immediately afterwards, and revealed that the couple had already managed to sell two of the bibs.

"Our idea is sweeping the nation. We have already sold two doggie bibs. #sharktank #strikewhiletheironishot," she wrote.

Though the couple most likely wouldn't need to appear on Shark Tank or create a new product in order to make some extra cash--(Cuoco makes $1 million per episode of The Big Bang Theory)--the "idea" could have been Cuoco's way of fighting back against the rumors that her husband was only with her because of her money, as she has often taken to Instagram to fight back against her critics.

After the actress was targeted by nude photo hackers in September, she cleverly posted a shot of herself and Sweeting on her page from their vacation in Mexico-and put some carefully-placed pixelated splotches on it to hint that the photo was actually a nude one of the couple.

"What a fun day that was, frolicking with my hubs on the beaches of Mexico! Feels like we forgot something?" she wrote at the time.

Just two weeks later, she also posted a photo of her newest pup, Ruby, on a fake magazine called the Nudquirer, joking that the dog was also a victim of the hacked photos.

She also added a photo in late September that hinted she wasn't allowing critics of her short haircut get to her, letting the quote in the photo-"A tiger doesn't lose sleep over the opinions of the sheep"-speak for her.

Tags: Kaley Cuoco ryan sweeting