The look you gave Bucky clearly said, "What the hell did you just say to me?"

Bucky had been through a lot with you, the two of you sharing a tumultuous history. Both of you were part of the same Hydra program, bonding through shared trauma and fighting side by side as Avengers after the program's downfall.

Before anyone could react, a knife flew towards Bucky, barely missing him as he caught it by the handle at the last second. He looked back at you, completely dumbfounded, and said, "Okay, okay, calm down now...". He started to feel a bit uneasy about this. “I didn’t actually mean it.” He added.