The act or game of two or more men (usually heterosexuals) placing glow in the dark condoms on each others erect penises and having mock light saber duals under the glow of a black-light. Sound effects are common but not necessary.

A lightsaber is a the other word for dick that is used by people who reads bl. Drawing a dick is akward and complicated, so they mostly draw it with happy faces like this ":>" because why not.

A woman's self pleasure device, a dildo

The ultimate anal raping tool.

When a man shoves a glow stick up his urethra, and turns off the lights, so his erect penis will glow like a lightsaber.

according to the Star Wars "the Essential guide to Weapons and Technology" the lightsaber is a melee weapon which emitts a tight parallel beam that is a closed energy loop

Weapon used by a civilization so advanced that it colonized space, but so primitive that it couldn't figure out that a small-calibre handgun works a million times better.