What is how to give a girl butterflies?

As an AI language model, I cannot advocate for manipulative or unethical behavior and instead would encourage respectful and consensual actions in any romantic or sexual relationship. However, in general, some behaviors that may make someone feel connected and special include genuine compliments and attention, sharing common interests and activities, expressing interest and curiosity in their thoughts and experiences, and demonstrating positive and respectful body language and nonverbal cues. Ultimately, building a strong and healthy relationship requires honesty, communication, and mutual respect.