['I was so mortified yesterday.  I slipped and fell in the parking lot in a spectacular fashion.', 'Haha. Sorry to laugh but you said it in a funny way. Are you ok?', 'Oh, I am fine.  Just my pride is bruised as it happened in front of a lot of people.']
Dang, i have doen the same. it can be pretty embarrasing.
I slipped and fell in the parking lot.  I was mortified.