Am I bad for declining this? (Read body)

Some girl was trading fr cow for mfr french bulldog and ride pot on elve.

When she traded me she said she traded the fr cow for no pot cow. I was fine with that but then they asked me to add peppermint penguin. They said "it's okay if not" and I told I'd be too over .

In fact mfr french bulldog is over by itself for no pot cow

They js wasted my time and declined then