I just found the fist bump gun buddy in my collection today and I’m confused where it came from. Does anyone know how I would have recieved it?

So i saw someone do this with there team on this subbreddit and we also decided to do it. But we got the enemies to join in ass wel[this is the image](https://media.discordapp.net/attachments/717059423888998483/781946204971466802/Screenshot...

Let’s say I’m on attacker side pushing B Main Ascent and there’s enemies closeby within my sound range, I then pass the spike to my teammate directly without dropping it. I know that if u drop the spike on the floor they can hear it but I...