blow through

Use blow through when you want to emphasize the speed and quantity of money spent. It's super common in casual chats. You'd say, "I totally blew through my savings on that new gaming console." Or, "He blew through his entire salary in the first week of the month." It works with various amounts of money, from a few hundred dollars to thousands. Just make sure the context implies a quick, significant expenditure. Don't use it for slow, planned purchases, unless you're being sarcastic!

This phrase is firmly in the informal camp. You'd use it with friends, family, or in casual social media posts. Think WhatsApp messages, TikTok comments, or chatting with your roommate. It's generally not suitable for formal business emails, academic papers, or serious financial discussions with a bank manager. Using it in a formal setting might make you sound a bit careless or unprofessional. It's like wearing flip-flops to a black-tie event – maybe fun, but not quite right.

• Texting a friend: "OMG, I blew through my bonus already on concert tickets and new clothes! 😅"
• Social media post: "Just blew through my entire paycheck at Sephora. Worth it? Probably not, but my makeup bag is happy! #TreatYourself #Regrets"
• Casual conversation: "He got that inheritance last month, and he's already blown through half of it on a flashy car."
• Family chat: "We really need to be careful this month. We blew through our grocery budget way too fast."
• Online gaming forum: "My guildmates blew through all the raid gold on new gear. Now we're broke!"

Use blow through when you want to convey a sense of sudden, significant spending. It's perfect for describing impulse buys that drain your wallet quickly. Think of those "retail therapy" sessions that leave you financially depleted. It's also great for stories about vacations or parties where money just seemed to vanish. If you bought a ridiculously expensive coffee and feel guilty, you can say, "I blew through ten bucks on one latte!" It adds a touch of drama and relatability to your spending stories. It's the verbal equivalent of a money-shaped confetti explosion.

Avoid blow through in formal or professional contexts. You wouldn't tell your boss, "Sorry, I blew through my travel budget on fancy dinners." Instead, you'd say, "My expenses exceeded the allocated budget." Also, don't use it for slow, planned savings or investments. If you're carefully saving for a house over five years, you're not blowing through money; you're investing it. It’s also not ideal for discussing essential, necessary expenses unless you are highlighting an unexpected surge in cost. For example, "My electricity bill blew through the roof this month" is okay, but generally, stick to discretionary spending.

Learners sometimes mix up blow through with simply spending money. Remember, the key is speed and quantity. Another mistake is using it in formal situations. Also, don't forget the past tense (blew through) or present participle (blowing through).

✗ I will blow through money for my rent.

✓ I will pay my rent.

✗ She is blowing through her savings for the house.

✓ She is saving her money for the house.

✗ I blew through my budget for the project.

✓ I exceeded my budget for the project.

While blow through is pretty standard, you might hear slight variations or related ideas. Sometimes people might just say "spent it all really fast" or "went through money like water." In some circles, you might hear "burn through" which is very similar, implying rapid consumption. Think of "burning through fuel." The core idea remains the same: rapid depletion. In British English, you might hear "splashed out" for a big, often indulgent purchase, but blow through specifically emphasizes the quick disappearance of a larger sum.

• What's the main idea? Spending a lot of money very quickly.
• Is it formal? Definitely not! Keep it casual.
• Can I use it for bills? Better for fun stuff, not necessities.