Yeah dude. Look at everyone elses sigs. Your sizes are way too big. I even think that anything bigger then 350x120 is Gigantic. Especially you. Your sigs are huge and theres 2 of them. Your text is some random blabber that is way too big and has no aspect of looking good at all. Also, learn how to make titles for the threads, "i tired making this sig....!!!" Should be something like, "New Signature", or, "Gourav's Sig". It's really fucking annoying to read those titles.
One last thing.
If someone is criticizing you, learn from it don't yell at them back.
Like I've commented on your other posts before, try using 300x150, 350x150, 400x150 or 450x150... Don't use like 500x500 or 600x600, it won't work and it doesn't look nice. They look more like mini wallpapers than sigs to me.
One more thing, don't put such pointless sentences inside. It looks stupid no matter how you see it, giving up on hentai is good but don't put it in a sig saying you give up on hentai or whatsoever. We'll know when you stop mentioning things about hentai.