Chinese and western jokes

Peter (American) and Xiao Wang are chatting in the park. Suddenly, Xiao Wang was a little embarrassed. Peter asked, "What's the matter with you?"

Xiao Wang said shyly, "I want to be convenient." Peter is confused. Xiao Wang didn't know until he went to the public toilet that "convenience" means going to the toilet.

After a while, Peter asked Xiao Wang, "When will you come to America and I'll show you around?"

Xiao Wang replied, "I want to go at your convenience." Pete; ……