(idiom) to barge through, jostling and elbowing; to charge around; to rampage
Definitions (粵典–words.hk)
動詞
亂咁四圍衝撞 to dash around; to push one's way around and bump into others
你唔好橫衝直撞啦，好易會撞到人㗎。
你唔好横冲直撞啦，好易会撞到人㗎。
nei5 m4 hou2 waang4 cung1 zik6 zong6 laa1, hou2 ji6 wui5 zong6 dou2 jan4 gaa3. Do not dash around, you may easily bump into someone else.
Definitions (Wiktionary)
phrase, idiomatic
to push one's way by shoving or bumping; to barge about
其領導人民對敵鬥爭的策略，必須是利用一切可以利用的公開合法的法律、命令和社會習慣所許可的範圍，從有理、有利、有節的觀點出發，一步一步地和穩紮穩打地去進行，決不是大喚大叫和橫衝直撞的辦法所能成功的。
其领导人民对敌斗争的策略，必须是利用一切可以利用的公开合法的法律、命令和社会习惯所许可的范围，从有理、有利、有节的观点出发，一步一步地和稳扎稳打地去进行，决不是大唤大叫和横冲直撞的办法所能成功的。
qí lǐng dǎo rén mín duì dí dòu zhēng de cè lüè ， bì xū shì lì yòng yī qiè kě yǐ lì yòng de gōng kāi hé fǎ de fǎ lǜ ， mìng lìng hé shè huì xí guàn suǒ xǔ kě de fàn wéi ， cóng yǒu lǐ ， yǒu lì ， yǒu jié de guān diǎn chū fā ， yī bù yī bù de hé wěn zhā wěn dǎ de qù jìn xíng ， jué bù shì dà huàn dà jiào hé héng chōng zhí zhuàng de bàn fǎ suǒ néng chéng gōng de ． In leading the people in struggle against the enemy, the Party must adopt the tactics of advancing step by step slowly and surely, keeping to the principle of waging struggles on just grounds, to our advantage, and with restraint, and making use of such open forms of activity as are permitted by law, decree and social custom; empty clamour and reckless action can never lead to success.
Do not dash around, you may easily bump into someone else.
Examples (Wiktionary)
Mandarin
其领导人民对敌斗争的策略，必须是利用一切可以利用的公开合法的法律、命令和社会习惯所许可的范围，从有理、有利、有节的观点出发，一步一步地和稳扎稳打地去进行，决不是大唤大叫和横冲直撞的办法所能成功的。
其領導人民對敵鬥爭的策略，必須是利用一切可以利用的公開合法的法律、命令和社會習慣所許可的範圍，從有理、有利、有節的觀點出發，一步一步地和穩紮穩打地去進行，決不是大喚大叫和橫衝直撞的辦法所能成功的。
qí lǐng dǎo rén mín duì dí dòu zhēng de cè lüè ， bì xū shì lì yòng yī qiè kě yǐ lì yòng de gōng kāi hé fǎ de fǎ lǜ ， mìng lìng hé shè huì xí guàn suǒ xǔ kě de fàn wéi ， cóng yǒu lǐ ， yǒu lì ， yǒu jié de guān diǎn chū fā ， yī bù yī bù de hé wěn zhā wěn dǎ de qù jìn xíng ， jué bù shì dà huàn dà jiào hé héng chōng zhí zhuàng de bàn fǎ suǒ néng chéng gōng de ．
In leading the people in struggle against the enemy, the Party must adopt the tactics of advancing step by step slowly and surely, keeping to the principle of waging struggles on just grounds, to our advantage, and with restraint, and making use of such open forms of activity as are permitted by law, decree and social custom; empty clamour and reckless action can never lead to success.