Its Dogs. I think it may be a scam bot. Looks suspicious to me because I never heard a receiver must have funds to receive any token.
Anyway, just be careful now with airdrops because there are many other types of fraud from bots that resemble legitimate bots, fearing that when you fill TONS in your wallet and connect to the bot it will drain your funds so this is what you need to worry about.
If you suspect this airdrop then leave it.