When you wait for your significant other to get in the shower and soap up. This works best if you wait until the room is hot enough to mirror fog up. Run in, fart in the bathroom and hold the door shut from the outside.
I made my boyfriend sleep on the couch because he gave me a London Fogger before bed.
The Urban Dictionary Mug
One side has the word, one side has the definition. Microwave and dishwasher safe. Lotsa space for your liquids.
Buy the mug