There's a tissue next to your desktop

JerseyFrank thought this was worth mentioning said
1

it's your personal desktop PC, in your home. Your nose is running. Do you a) blow nose into a new, clean tissue, b) blow nose into used tissue filled with snot, c) blow nose into used tissue filled with other mucus-based bodily fluid or d), just tilt your head back and stick out your tongue for stragglers as you head to the bathroom for a new tissue (or not)?