Menu with argument from views I want to create menu block for each user on sidebar.
In it there would be links like Videos, Images, Bio.

So i made view with argument and url is usertype/%/videogallery

It is working fine, but how can i add this as a menu item so when someone visits user3 profile the url in the block menu is leading to Videos, Images Bio with url usertype/user3/videogallery
Just use views to create a block with your "menu" links and then make it show up in the sidebar for all "usertype/" and "usertype//*" pages.

That view will also need a contextual filter "userid from url" similar to your other view. You can "rewrite the url" to create the links.