headius:  I ran `SELECT s.member.clazz.getName().split("\$")[0] FROM java.lang.invoke.DirectMethodHandle s` (split out everything before the $ to try to do a little uniquing) which returned 66k entries. around there are around 7k instances with a member.clazz related to nashorn. at least 30k are coming from jruby related things:
```
    748 org.jruby.ir.targets.FixnumObjectSite
   1239 uri_3a_classloader_3a_.bundler.gems.sequel_minus_084253ffa73d.lib.sequel.model.base
   2449 jdk.nashorn.internal.scripts.Script
   2989 org.jruby.ir.targets.SymbolObjectSite
   3430 jdk.nashorn.internal.runtime.ScriptObject
  14915 org.jruby.ir.targets.ConstantLookupSite
  19829 org.jruby.ir.targets.Bootstrap
```