1 2 Chuck Drill

chuck
Touch (someone) playfully or gently under the chin
the part of a forequarter from the neck to the ribs and including the shoulder blade
chow: informal terms for a meal
throw carelessly; "chuck the ball"

drill
a tool with a sharp point and cutting edges for making holes in hard materials (usually rotating rapidly or by repeated blows)
similar to the mandrill but smaller and less brightly colored
bore: make a hole, especially with a pointed power or hand tool; "don't drill here, there's a gas pipe"; "drill a hole into the wall"; "drill for oil"; "carpenter bees are boring holes into the wall"

1 2
A 1-2 (pronounced "one, two") is a difficult gymnastics floor move. The name is derived from the fact that the move consists of a single twist followed by a double twist on both the horizontal and vertical axes.