She was too tired to continue on the journey.
He likes corn, peas and carrots too.
After taking too much of alcohol I started to careen. :)
My list of desiderata is really much too long.
The same ilk of clues feature in the greek myths, too.
The host's speaking style is too stilted to appeal to a general audience.
The unguarded bike was too much of a temptation, so Jack stole it.
I find it too hard to remember whether to use "to" or "too" in a sentence.
You ask too many questions.
He wanted to read but it was too dark.
If it is the last word in the sentence than yes you would use the comma. Commas are so you could take a little rest between words. Examples: I like cotton candy, too! Your at this park, too? I can't believe you did this to me, too! You gossip, too?
Example sentence - The music was too loud to enjoy.
somethings are too convoluted
Grab my portfolio, too.
If you want to lengthen your sentence, say, "Would you please use the word, "lengthen" in a sentence? (Check spelling, too)
Too many alternatives: use it in a sentence.
You are too late to start this job.
My chinos are fading too fast.
This environment is too hot and humid.