I throw them away. I use toilet paper for the most part. I know a ton of people who use socks though. Sometimes I don't use anything just to see how far my juice goes. Anytime I see something exciting I get ready to pull it out. I always come across the best content on the internet.
Holly ****!!! then you're like a geiser or a volcano
and well I love taking risks! 
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but when in those kind of things you know...