You should never leave home without one. And by that, I mean rubber. Who knows when the opportunity for a wild and random romp would present itself? Nobody does, but like they always say, it's better to be safe than sorry.
If you're into kinky stuff and are starting to find regular old jimmies boring, then here's an alternative for you: Bacon Condoms.
They aren't lubed with actual bacon grease, although the thing they used was made to taste like the real thing. Aside from adding some smoky meat flavor to your peen, it'll also make your meat look like actual meat. Bacon meat, nonetheless, so that might make your lady friend want to taste you a little longer...if you know what I mean.
Get Some: $9.99