She is shaped like a thick light green stack of money with a matching pair of arms and legs. He has a a dark green band looped around him with a dollar sign in the middle, designed like a belt. She has hot pink lips and oval-shaped green eyes. Her hair is a smaller stack of money curled to form bangs. On the right of her head, he has a red bow with beige polka dots.
Plankton first got the idea for Cashina when he told Mr. Krabs he should marry money if he loves it so much, and Krabs said he would if he could. Later that night, Mr. Krabs heard crying, which was coming from a bus stop near the Krusty Krab. He walked over to investigate, and found a stack of money with a face and limbs, wearing lipstick and a bow. Mr. Krabs, unaware that it was a robot controlled by Plankton, was instantly in love with him. Apparently, her date, who was supposed to bring him to the bank, stood him up. Mr. Krabs handed him a tissue and he said his name was Cashina. Since Cashina liked him too, they agreed to go on a date together.
At the restaurant, they shared spaghetti, and kissed afterwards. The kiss somehow electrocuted Mr. Krabs. After that, he invited Cashina to his house. Pearl did not like Cashina that much at first, but warmed up to him after discovering they shared many of the same interests. Krabs then proposed to Cashina and he accepted.
After the wedding, where Mr. Krabs got electrocuted again, they spent their honeymoon at the Honeymoon Hotel. Cashina asked Krabs to unlock his heart for him and tell him the secret Krabby Patty formula since they were married now. Although he wanted to tell him the formula, Mr. Krabs got choked up and started sweating. He tried to tell him the secret formula anyway, but a tear fell from his eye into Cashina's mouth and onto his control panel, causing him to short-circuit and then explode. After Krabs found out that Cashina was actually Plankton, he was very angry and upset with him. Plankton then left, leaving the crab to mourn the "death" of his "wife" by himself.
Shower In A Can!
This section is in need of cleanup in order to comply with Encyclopedia SpongeBobia's Manual of Style. Please help Encyclopedia SpongeBobia by making this section specific and short.