Меню като в get.bg

https://www.google.bg/search?q=vertical+big+menu&biw=1920&bih=974&source=lnms&tbm=isch&sa=X&ved=0ahUKEwi3sa6W2NfPAhXGSBQKHcqmB4wQ_AUIBigB#tbm=isch&q=vertical+big+menu+jquery+

http://www.jose-aguilar.com/blog/jquery-vertical-mega-menu/
 

Горе