Try the Winkhound method......
1. Give your JR a very poofy name like "Tiggles" or "Wiggles" or "Snuffy" or some such shite!!
2. When you call it, make a very gay voice "Snnuuuufffyyeeeeee, come to Dadda, here poppet etc"
3. Be a complete fecking idiot
Thats it!!!