When one approaches an unsuspecting sat or laid down person, jumps on top and vigorously thrusts their flaccid penis in their face.
For maximum effect, it is repeated for at least three seconds or until a disgusted facial expression appears on the victims face.
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