vyper slide

[freshsoup1]

unlocking 3 as vyper while sliding will lock you in place mid slide animation until you die or use the unstick command

 

[PresidentOcto]

Happened to me today

 

[vivitar131]

Same

 

[maxinethe2nd2]

this happened to me a few days ago

 

[lethaeanbeet]

Happened to me as well. However, the unstick command and dying did not fix it. Getting stunned (by Venator's shotgun in my case) did, however.