A car's turning signal. Cars sold in New England may as well have these as optional instead of standard, because few people use them.
That guy decided to turn on his left blinka after he had been sitting in the middle of the road while the traffic behind him stood dumbfounded for about half a minute.
taking a hit off of your dab pen until your penliterally starts blinking and ends the hit.
“bro let me take a blinker”
“nah man i don’t have that much oil left for you to be taking blinkers”
“ugh i have to stop taking blinkers, i’m so high”
“i can’t even take a blinker, i just start coughing”