twexicon

https://github.com/gj/twexicon-cli-gem

When provided a valid Twitter handle, allows for command-line access to the given user's most recent tweets. Permits the retrieval of individual tweets and can provide ordered lists outlining the following details from the user's recent tweets: their most frequently used words; any embedded pictures or videos; any embedded hyperlinks; any #hashtags or @usernames mentioned; any numbers, such as years or times of day; any acronyms mentioned; and, last but definitely not least, anything the tweeter felt passionately enough about to SCREAM IN ALL CAPS.