How To Get Rid Of A Horcrux
Ask it very nicely.
Yell at it.
Hit it with a basketball. (Accidentally.)
Hit it with a basketball. (On purpose.)
Bang it with a wrench.
Drop it off the top of the Empire State Building.
Give it to a squirrel that just drank two liters of pure caffeine.
Give it to a squirrel that just drank three liters of pure caffeine.
Give it to a squirrel whose blood is pure caffeine.
Use it to play soccer.
Put it in a bear cage.
Or, dive into a freezing pond while wearing it, use it to be choked half to death, and have your frenemy that you thought you would never see again take it off and stab it through your bubble ghost with a bloody sword.
But that's just so old-school.