Our JIRA workflow unassigns you from a ticket if you're assigned a second one in the same column... some hot shot Sales guy thought he was smart assigning me to

Our JIRA workflow unassigns you from a ticket if you're assigned a second one in the same column... some hot shot Sales guy thought he was smart assigning me to a ticket only for a massive entry in the History tab saying he had taken me off a Priority 0 Ticket... Head of Development did not approve... loudly.