Verified answer

ケガはねーかよ means what u said

and ビビり君 basically means "scaredy cat"

出し忘れてたまりがちなごみ means "some trash thats been piling up because I havent thrown them away"

So たまりがちな means "been stacking up" "pileing up"

their not direct translations but thats about what they mean:)

出し忘れてたまりがちなごみ

garbage that easily/tend to accumulate because i forget to take it out

(~し)忘れる = forget (to v)

て is for reason

~しがち = ~しやすい = tend to, apt to, likely to, easy to ~ etc

たまる to accumulate, たまりやすい apt to accumulate

な is for turning the whole thing into an adjective phrase

bibirikun is not a widely-used term. sounds like a manga line.

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