What is an average weight of a eyelash viper?

there is not such thing as a eyelash viper who is dum to thing that omg how dum are u

^

EDIT: The above answer just shows (a) how little knowledge some contributors have and (b) the inability of some folks to do a little research before letting their fingers loose ! The eyelash viper DOES exist ! They are a relatively small species of viper, native to central and southern america. See related links !