Being small is a handicap in a crowd like this.

这样一群人中，个子小吃亏。

We were handicapped by lack of money.

我们因缺钱而吃亏。

A person,who is imperious and tries to gloss over his fault,is bound to suffer in the end.

专横跋扈、文过饰非的人到头来总是要吃亏的。

If you slap your face until it’s swollen in an effort to look imposing,you’ll suffer for sure.

肿脸充胖子,吃亏的是自己。