And English people say they don't like baseball...

Shove it in their face whenever they call Baseball, rounders by making a huge deal when they unintentionally use these phrases (or similar).

• "Just [touch base] with me to let me know."
  
• "It's time to [step up (to the plate)] and prove yourself."
  
• "I tried to pull but went [down swinging]."
• "Don't [second-guess] me, you know I'm right."
• "Could you give me a [ballpark figure] on the price of that?"
• "I got to [first/second/third base] with her."
• "She got the question correct [right off of the bat]."
• "Stop giving me a hard time and just [play ball].
• "They were coming at me [left, right and center]."
  
• "Have you made sure you [covered all the bases]?"
• "It ain't over 'til its over" -- Yogi Berra

Thought this little list would help you out. Have fun.