Mention the Nitelink to most people who frequent it, and they'll probably squirm – but we'd be lying if we said it was without its charms.

From the last-chance saloon brigade vying desperately for a final shot at love, to the impromptu singalongs that distract you from the onset of nausea, there's always something to distract you from the fact that it's 4am and you're mere hours away from a brutal hangover.

But sometimes, it surpasses even its own standards of utter madness – as this video from the Celbridge bus, sent into our friends at dailyedge.ie, showed over the weekend.

You, sir, are a hero.