let me be immature.
we’ve been talking about muscle filaments, contraction, relaxation, etc. in class this week. we keep looking at pictures like this. you know, the myosin head binding to actin. 
only all i think when i see this is “myosin looks like sperm” or “that actin looks like it’s getting smacked by a ballsack”.
welcome to my fifth year of college.

let me be immature.

we’ve been talking about muscle filaments, contraction, relaxation, etc. in class this week. we keep looking at pictures like this. you know, the myosin head binding to actin. 

only all i think when i see this is “myosin looks like sperm” or “that actin looks like it’s getting smacked by a ballsack”.

welcome to my fifth year of college.