LOL - there are WAY too many notables:

Restrooms are available in the hotel. Please use them
"I AM FIRMLY CONVINCED THAT USING UPPERCASE LETTERS MAKES MY WRITING MORE EFFECTIVE." - Mr. Ibrahim Ahmed
"The hotel was very, very upscale. The running water was a nice touch! - Dr, Collins Mdadiwe
Dr. Hamza Kalu's adds some historical perspective in his keynote address: "From Postal Scams To Email Scams: We Have Come a Long Way Infant Child."
Your choice: A hard boiled egg, or two slices of white bread and a cricket