Guys,
Thanks a ton for your responses. I was surprised myself when i came across the term. I googled the term too, and very soon realised that i need to have my safe search option turned on..

sorry forgot to warn you about it.
As for the bump, i dont think its anything to worry abt, though i wanted to check if you guys had also noticed it on your dobes.
Another thing i wanted your inputs on is Caezu's feeding schedule. He is 13 weeks old and a little over 9 Kilos. Find below the feeding schedule, please comment if i need to modify it.
7.30am : 100gms (Bento Kronen Maxi Growth)
1.30pm: 50 gms
5.30pm: 50 gms
9.30pm: 100gms
Thanks so much guys. I really appreciate your help.