You know you play GT4 too much when:
-you're driving behind someone and say to yourself 'threat or non-com'
-You wonder 'where' you'd overtake that faster car in front you
- Take your fiancee to work 30 minutes early (its a 10 min drive to work), tell her to hold the stop watch, drive back home, and drive back to her work as fast as you can, seeing how different the times are. (guilty)
-pick your significant other up from work then cut across a patch of grass to gain a second instead of slowing down for that 90 degree turn (guilty)
-you're a passenger in someone elses car and shout 'oversteer or understeer' as they spiritedly (guilty)
-Explain, in depth, to your significant other how you would drive that road, working your imaginary wheel/shifter/clutch in the process (guilty)
-walk down a nature trail, anaylize the turns, then come back after dark to run a 'time trial' (guilty)
-tell your father-in-law that he would own an Aveo cause he can't handle his corvette properly (guilty)
-your friend starts to oversteer and you tell him exactly how to correct it
-your friend starts to slide his car and you say "Turn you POS turn"
-You listen to the modified car next to you and try to guess its HP
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