So far this guy is pretty crazy, though this is the first 4-bet I've seen him make so I pretty much have to give him credit right?

45/41/infinite ATS 80, 3-bet 22% over 22 hands

PokerStars No-Limit Hold'em, $0.10 BB (6 handed) - Poker-Stars Converter Tool from FlopTurnRiver.com

Hero (BB) ($10.65)
UTG ($17.75)
MP ($2)
CO ($15.50)
Button ($2)
SB ($10.15)

Preflop: Hero is BB with A, Q
2 folds, CO bets $0.40, 2 folds, Hero raises to $1.60, CO raises to $4, Hero...........?

Does anyone like shoving here? And about that 3-bet preflop...perhaps call since we're oop against a spewtard and we have a hand that flops well against his range?

Coming from full ring I don't think I've ever 5-bet shoved AQs before...is it pretty standard against someone this laggy?