It's basically an idiom that refers to the physical feelings in your stomach when you're nervous. It's often linked to being in love or performing in front of others.
It's basically an idiom that refers to the physical feelings in your stomach when you're nervous. It's often linked to being in love or performing in front of others.
Thanks
Waffle, I hope you could speak my language as good as me if you learnt it
they look cute when he smiles 
