(Verb)

Meaning to do one thing and mistakenly doing something else, due to stress, panic, fatigue, etm. And distraction, don't forget distraction...
Steven: 'Michael! How the hell did you end up crashing your damn car last night?'

Chris: 'He pulled on the handbrake instead of changing gears the d*** head'.

Michael: 'F***, I was kinda tired, it was an action typo'.
by l3_u_r_n_z_y November 18, 2010
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