I love traveling with Judah. He makes friends with everyone he sees. Especially the pretty ladies. He has a very specific formula when it comes to picking up the ladies.
Here is Judah's formula:
Scan the Main Square (Judah's favorite location). Find the target lady or group of ladies (always preferable).
Run at them full speed and cut them off. This makes them stop for step 3.
A polite little wave while flashing the best smile (lots of times a laugh escapes, because it's too much fun to make lovely Polish girls stop and pay attention to you).
Finish it off by grabbing their hand to see if they'll go on a little stroll with you.
Show them either your shoes or point out that your stroller has wheels to further impress them.
If your "Mine" takes you away, just start the flirt process again and again.
This formula has such a scientifically proven high success rate, you really should be paying for this information.
Note: This technique is also equally effective in Prague, just add an "Ahoj!" Czech women like that.