1. Context is needed, but I believe the speaker is saying that they feel like people are staring at them like they are looking at a piece of meat (i.e. eyeing them hungrily) instead of looking at a person. The speaker is likely wearing something revealing/provocative.
2. Funny-looking, weird, and strange are all words that would describe "goofy" here.
3. From Wiktionary:
Drive - "(Military) A sustained advance in the face of the enemy to take a strategic objective.
Synonyms: attack, push
Napoleon's drive on Moscow was as determined as it was disastrous."
"On" specifically is the natural preposition for this noun. "Driving on" implies they are advancing toward their objective - Berlin, in this case
4. This is an instruction for controlling a vehicle - in this case likely an aircraft. A stick in this context is the control device, AKA "flight stick" "joystick" or just "stick" in English. The command "Hard stick right" means to push/pull the vehicle controls forcefully to the right - likely as hard as you are physically able (within reason.)
5. Colloquial, especially in the southern US - "on" doesn't hold meaning other than it is how we imply a direction of movement. Compare it to "Go on," "Head on (over, out, etc.)" "Come on (over)"
6. "To settle for" is to agree/accept something even if it is not 100% satisfactory, i.e. a compromise. In this case, the speaker/listener likely want to open the object, but will "settle for" a peek inside instead of fully opening it.