Lmao at Crowd's post.
When someone says something like this they're simply trying to knock you back because they feel threatened. It's a power play.
Stay cool and slide off what he says with a joke of some sort, even neg yourself. Say "yeah, it's called snuffles

"
Do not try to take a witty stab back at the person attempting to put you down this simply shows that you felt threatened by his attack on you and had a stab back at him. Simply be cool and go with their joke, make his joke into your own joke about yourself.
By not caring about his joke and making it your own you're showing you are not threatened and demonstrating alpha behaviour.
As a side note: Stop bragging in all of your posts. If you want advice then ask for advice. Don't try and brag at the same time because nobody here cares. If you continue like this you'll soon be ridiculed in every thread.