What set does this ratcheting gear come from?

image
Read also:

what’s the point in having these studs exposed?

i’ve looked at photos of the real concorde and can’t figure out what these exposed studs seem to be representing. This could definitely just be a smooth piece to match the rest of the wing. am i missing something here?

image

have you tried putting it in rice?

image

after dog

image

Peter I don’t get this one

image

Petah I don’t get the reference

image

I’m lost, Petah. Help me out.

I’ve stared at this for 15 minutes and have no clue what this is supposed to be saying.

image

Little help?

image

Hello Peter , the explainer is waiting to be explained . I still haven't get this no matter how many times people posts this to me because i'm not Indian

I'm from South East Asia to he exact and no i don't know anything about Indians in general , is this a sterotype by any means ?

image

Peter help i don’t understand the joke

I tried to read the comments on the original post but no one explained

image

Help peata!

image