18 Embarrassing Things Your Boyfriend Does When He's Alone

10. The Old Sniff Test

If it smells fine, then it is fine, that's the general rule. It applies to clothes, leftover food and even his own personal hygiene. Forget about the social protocol of washing your clothes after wearing them for the day or checking the sell-by dates on food: your man trusts his nose more than any scientific information, and there's no changing that.