I wouldn't let anything play with my sacred time. I mean i wont play with my stomach for anything. Next time try to get as much information before agreeing to such invites. My sincere apologies on behalf of the learning lunch coordinator. Nice funny post.
Cheers! I try not to go to these things but when the boss insists...
Then I guess you have no choice. I just hope it doesnt replace your lunch time but if it does just package your lunchh and come to work. Thats the least you can do