A heroic sacrifice. Whenever a person (usually fictional) either holds off or tries to take down an overwhelming amount of enemies, almost always at the expense of their life.
Boromir had a death rattle at the end of the movie.
the sound of a penis being tossed around in a vacuum cleaner
lad 1: What was that sound
lad 2: oh just a death rattle
lad 1: oohhh, so his penis just got sucked off by a vacuum cleaner
A symptom of being gay received from other gays. When your asshole is so loose from buttfucking that your rectum rattles around in your asshole like a maraca.
(Two dudes walking) what’s that clanking noice? Says one. The other replied “oh Bruce gave the rattling rectum last night
Noun: A woman's flesh hole with which she jangles one's man meat.
Verb: The act of getting one's member shaken and stirred by a woman's hatchet wound.
Noun: Her ham rattle smells like old, sharp cheddar cheese.
Verb: Steve and Amanda ham rattled from dusk till dawn.