No, not from the Onion. This includes Megyn Kelly, btw. Pics are on the hellsite. They're actually wearing garbage bags.

Via Ron Filipkowski:

Dark Brandon got #Trump supporters to walk around wearing garbage bags now.

2/ From the hellsite:

@megynkelly
ยท
1h
Happy Halloween Garbage People!

@GottaLaff something weird has happened with that image. AI generated maybe? or processed for Additional Skinniness.
@acm_redfox @GottaLaff no I just saw her on video, she IS that thin. Yikes.
@ArmyGirl @GottaLaff eep! that's scary in itself, but there's still weird artifacty stuff around her arms in the photo.