Disclaimer: I've never had an Arrogant Bastard. Don't get 'em here
I do have experience with some hoppy beers, examples being the Devil's Peak
Imperial IPA at a claimed 93 IBU and my current favourite bottlestore beer, the Devil's Peak
King's Blockhouse at 56 IBU.
I improvised on ChshreCat's clone recipe, using what I can get (Abbey, Caraamber, Caraaroma and Caramunich, 250g each, 2 kilos pale) and Chinook at 60, 45 and 2 as per the recipe. Well, the last addition was 40g not 30g since hops come in 100g packets (1oz = 28g rounds to 30g). LME added late.
I got nowhere near the hoppiness I was expecting. Hey, it's a good beer, I'd put it against at least half the craft IPAs on the local shelf (Devil's Peak being the exception

but somehow the hops doesn't kick me in the face like I have been lead to believe it should.
Or maybe it's just me
Next time: +dry hop