Well, a lot of things are perfectly useable by yourself, anyway - including pig tail butt plugs, if one were so inclined!
Jack chuckles too. "Definitely. And kind of cute, actually." Cuter on someone J's age than someone his own, though it wouldn't be the first time he'd worn something similar. "They've got horse tails up there too, if you want one?" Quirking a questioning eyebrow at him.
((OOC: I just Googled unusual sex toys and that tickled my fancy!))