Has anyone ever seen a DI laugh?

Question

I know this is a stupid question but I have that documentary, Ears Open Eyeballs Click, and I always wondered whether DIs even thought about laughing when they're yelling at recruits. Of course, I know they're not there to make a mockery out of the Marine Corps but sometimes I think they find it funny when they yell at the recruits and make them scared. And yes, I know they're human so it's only natural... right?

Answer 1

Our RDC's had a bad habit of making the other two laugh so much that they had to go sit down in the office, but that was Navy boot camp.  He did make it nearly impossible to stand at GQ and not laugh at times, especially when poking fun at guys.  

Answer 2

We used to have our TI's in tears laughing.  Not when they were yelling at us though.  The Sister flight TI did come up and beg us to quit telling her flight that she wasn't so bad.   I had a cool flight though.  We had lots of laughs.  

Answer 3

h**l yeh i've seen it.  but it was more of a mocking laugh....

they will laugh more naturally near the end of boot camp they allow the recruits to imitate them (just before graduation).