Great, my hazard switch has gone kaput.
 

Just as i pulled out of a parking lot, i noticed my blinkers weren't working, so i pulled into a local high school. Checked the fuses, ruled out the relay. But i noticed the hazard switch sticking out a bit. Just a few seconds later, it popped out. A quick trip for some $6 duct tape saved the day. Do hazard switches act up in my vintage car?

If the hazard switch is manuvered into the mid-point between full off and on, remarkably it will kill the turn-signals. I had this happen on two older cars after cleaning the interior.

Is yours in the dash or on the console?

Upper console, on top of the radio.