Critical hit on the weak point... D: Ouch!

Be you super saiyan or even a legendary one, a shot to the planetoids is all it takes to bring down even the mightiest of foes. Goku would know all about that subject

wow I can just read Vegetas mind, "Wha... Why haven't I ever thought of this, If a earth woman can bring the legendary super saiyan down with one kick there then I can defeat anyone doing the same... It's flawless!"