As per my previous post, if you want to disable multiple clicks selecting text or elements on a page then you can use this LESS mixin. Just call .user-select(none); in your declaration.
.user-select(@user-select) { -webkit-touch-callout: @user-select; -webkit-user-select: @user-select; -khtml-user-select: @user-select; -moz-user-select: @user-select; -ms-user-select: @user-select; user-select: @user-select; }