I've worn boxers the past 27 years of my life but now want more support. Tighty whiteys are miserable and I've never found a pair of boxer briefs that don't twist/ride/bunch.
I used to get messy in panties and have recently found them to be extremely comfortable for daily wear! Vanity Fair high cut briefs. They look like men's briefs but are 1000X more comfortable!
Can't say I wear them 24/7 because I don't, but I do find them awesome for getting messy in and also for ripping up, as my girlfriend will quite happily tell you.
Just like the previous post, I don't wear panties all the time but do prefer them to get messy in. I love the full type as they hold the gunge better and also feel much sexier filled with a trifle or custard than boxer shorts. I was lucky enough to be able to rip a pair of an old gf when we were in the shower together, that felt awesome and the sex after was amazing.