Previously on Adam Riff™:
I type this while wearing retainers I had molded earlier this week.
[sees upper retainer on ottoman]
Oh shit. Did I throw the lower one away?
And that's why you don't store them in a paper towel during lunch!
[rummages through rubbish]
It's not here…
[spots lower retainer on floor]
[sanitizes retainers with everything short of bleach]
[stares at lower retainer]
Remember, Jon, some people lick buttholes. A retainer that fell on the floor is NOTHING.
Once a week, minimum. [source]
I change mine twice a week but 3x a week in summer. [source]
They're Gawker commenters, though.
Jon: hey, how often do you change your bed sheets?
Lozo: it depends, but ideally, once every two weeks
Chris: like every two weeks
Howard: < two weeks I thought I was a clean person for changing bed sheets every three months. WELP... I don't think I ever changed bed sheets in college.