Even though they're not that big, they can pack quite a punch.

It means someone or something can be small but pack a punch.

The message was short and simple, yet it packed a powerful punch.

Now there was a woman who packed a punch, Trevor thought.

It packed extra punch in person, even with just a handful of words.

Most of them are pretty short, but pack a visceral punch.

Be it dance or fights, he really pack a punch.

Such efficiency means a small reactor can pack a big punch.

Although its performance in this role fell below expectations, it did pack a heavy punch.

Hellions were fine, so long as they didn't pack too hard a punch.