An employee is dismissed summarily without a fair hearing or valid reason.
Some employers behave as though employment is a gift they can revoke at will. In many legal systems, employment is not an at-will arrangement. Every dismissal must be substantively fair — there must be a valid reason — and procedurally fair — there must be a fair process including notice and a hearing. A summary dismissal without either is presumptively unfair and may be challenged through appropriate legal channels.
After you respond, they may push back with these arguments. Members get the full rebuttal for each.