teach grandma how to suck eggs: Idiom Meaning and Origin

What does ‘teach grandma how to suck eggs’ mean?

The idiom "teach grandma how to suck eggs" means attempting to teach someone who is more experienced or knowledgeable than oneself about a topic they already know well.

Idiom Explorer

Decoding Egg-Sucking Technique

The idiom "teach grandma how to suck eggs" is a colloquial English expression that has been around for centuries. It means to offer advice or instruction to someone who is already knowledgeable or experienced in that particular area. The idiom suggests that it is unnecessary and even foolish to teach someone something they already know very well. It's like trying to teach a grandmother how to suck eggs.

The origin of this idiom can be traced back to the late 17th century. It was first recorded in John Stevens' translation of a French work titled "The History of Poland." However, it is believed that the expression was already in use in colloquial speech before that. The phrase likely comes from the idea that grandmothers are wise and experienced individuals who don't need instruction on basic tasks.

The idiom is often used in a humorous or sarcastic manner to emphasize the point that giving advice or instruction to someone who is already knowledgeable is unnecessary. It's like trying to teach a grandmother how to suck eggs- something she already knows very well. The phrase itself is memorable and vivid, making it a popular choice for conveying this idea.

Another related idiom is "teach someone a lesson." This idiom is used to mean to punish or reprimand someone in order to make them learn from their mistake. It is somewhat similar to "teach grandma how to suck eggs" in that it involves teaching someone something, but in this case, it's more about teaching them a moral lesson or making them understand the consequences of their actions.

Yet another related idiom is "suck hind tit." This idiom is used to mean to be in a disadvantageous or inferior position. It's like being placed at the hind end of a row of nursing animals, where there is less milk to go around. The idiom suggests being left with less or the worst of something, similar to how a person at the hind end of a line of nursing animals would get less milk.

Finally, there is the idiom "suck tits." This idiom is quite vulgar and is not commonly used in polite conversation or formal writing. It refers to a person who is a suck-up or someone who excessively flatters or seeks favor with someone else in order to gain advantages or benefits.

The idiom "teach grandma how to suck eggs" has its roots in the assumption that grandmothers are experienced and wise individuals who have a wealth of knowledge and skills. The act of teaching a grandmother something as basic and fundamental as sucking eggs is seen as unnecessary and even insulting. It's like trying to teach someone a lesson they've already learned or trying to suck hind tit in a situation where there are limited resources or opportunities.

While the usage of the idiom "teach grandma how to suck eggs" has decreased in modern times, it still serves as a vivid illustration of the futility of teaching someone something they already know. It's like trying to suck tits, seeking favor with someone in a way that may not lead to genuine respect or success. So next time you find yourself tempted to offer unsolicited advice or instruction, remember the old saying and think twice about teaching grandma how to suck eggs.

Example usage

Examples of how the idiom *teach grandma how to suck eggs* can be used in a sentence:

  1. She's been a professional pianist for over 20 years, so trying to teach her how to play a simple scale is like teaching grandma how to suck eggs.
  2. After studying Japanese for years, it would be pointless for someone to teach me basic phrases. That would be like teaching grandma how to suck eggs.
  3. He's an experienced chef, so showing him a beginner's recipe is like teaching grandma how to suck eggs.

More "Paradox" idioms