2. Go out and have a good meal. Think of this delicious meal as an unpleasant thing in your mind.
3. Throw a pillow. The advantage of a pillow is that it can withstand your violent behavior, such as hitting, kicking, abandoning, stepping on, hitting the wall and putting it under your ass.
4. Go to the fitness center for exercise, preferably in a heated swimming pool or taking a bath.
Buy a rubber duck to beat it and bury it alive.
The methods you want are actually endless. Since you can see here in one breath, why not smile?