The phrase itself is ordinary Portuguese for 'look at the lance,' but online it survives as a standalone shout detached from any clear source. The stretched ending in olha a lanca turns the warning into a recognisable meme cue that travels easily between gaming clips, edits and soundboards. Because the meaning is understood even from the tone alone, creators reuse it for incoming attacks, bad throws and sudden fails where an exaggerated spoken alarm is funnier than a standard impact effect.