A portmanteau of tactical and turtleneck. Coined by Stirling
Archer in the tv show
Archer.
A dark black turtleneck used tactically to provide maximum
skin coverage for blending in at night.
"I mean, I didn't invent the turtleneck,
Lana, but I was the first to recognize its potential as a tactical garment. The tactical turtleneck, Lana. The tactleneck!" ~ H.
Jon Benjamin as Archer
Archer: "Guys, this is, this is the-- the car from--"
Lana: "Bullitt, we know, and if you'd
go already, maybe later I'll dress up like Steve McQueen for you!"
Archer: "
Ew, that's not even what it's about. Plus your hands are too big."
Lana: "
Go!"
Archer: "But speaking of McQueen, if there was ever a time to wear the tactleneck--"
Lana: "
Go!"
Archer: "Okay! Hang on!"