Top Definition
Shitty website that promotes putting cheap plastic horns on vehicles to scare the shit out of people. They claim their horns are "train horns" but they're actually overpriced cheap plastic replicas that produce terrible sounds when compared to a real train horn. Many "hornblasters" are simply dumb ricers or men with extremely small penises who like to buy these horns to put on their oversized trucks to make themselves think they are decent people who aren't complete faggots. However, purchasing said horns just lets an entire town see how big of a faggot they truly are.
Rick: Hi guys check out my new horns! I got them from hornblasters for only $550! *honk*
Dave: Go kill yourself
by noap July 01, 2012

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