Thread:Peacexfreedom/@comment-25754481-20151228051958/@comment-4854965-20151228052151

Because in Legend of the Gobblewonker, in the flashback of their last family bonding day they recounted that they were counterfitting and then the cops arrived, after which Mabel commented "the county jail was so cold"

No, they haven't done anything as bad as Stan, but they have been arrested.