Yeah. It's standard BJJ to use the legs to get leverage. If you're already behind your opponent then its only one small step to let out the hooks and twist to the side so that you're cranking the neck.Use the chin as the tight hold and let'errip and the taps come quick and hard.
Sig by Toxic
Barnett - Toquinho -Werdum - "Nurmie"
Z. Gurgel - Morango - Rocha - Tiequan