"Mr. Liu, hello! Hello!" Mike's Chinese was very fluent.
"Hello!" Liu Hun had just sat down when he noticed two cups of coffee on the table, one in front of him and one in front of Mike, both untouched. "Oh, right! Mr. Mike, I just saw a very sexy lady at the elevator entrance looking for you. Why don't you go see her, don't keep her waiting."
As soon as Mike heard this, his eyes lit up, and he said to Liu Hun, "Mr. Liu, please wait for a moment, I'll be right back." He then left the rooftop.
Meanwhile, Liu Hun took the chance to spitefully spit a thick gob of phlegm into his own cup and then switched his cup with Mike's.
Three minutes later, Mike came back and asked in confusion, "Mr. Liu, did you perhaps hear wrong? No one was looking for me."
Liu Hun frowned, pretending to be clueless, and said, "Oh, is that so? I heard her say 'Jack.' Isn't that what 'Mike' means?"