Shirtless Keegan Allen Keeganing on PLL set

'PLL' Cast Invents 'Keegan-ing'

Definition

Over the last few days, Pretty Little Liars fans have been introduced to a new term by the show's stars: Keeganing. Defined as "To work out for the direct benefit of someone else." And while you try to use it in a sentence today, the verb's inspiration is documenting his Keeganing on Twitter.

Playing "A" or "B" with Keegan Allen -- WATCH!

So far, Ian Harding, Shay Mitchell, Troian Ballisario and Lucy Hale have gotten in on the action -- but which pic is your favorite? Click and vote!